{"artifacts":{"doi:10.1016/j.jallcom.2015.02.182/p11/tab-5":{"artifact":"table","caption":"Comparison between calculated (T Calc. ) and measured (T DTA ) [2] temperatures for the invariant reactions in the Co–Al–Nb system (data in italics have not been directly measured by DTA but have been derived from other observations).","label":"5","page":11},"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6":{"artifact":"table","caption":"Comparison of calculated and measured [2] liquidus temperatures of the ternary alloys.","label":"6","page":11},"doi:10.1016/j.jallcom.2015.02.182/p11/text-39":{"artifact":"text_passage","label":"page 11, passage 39","page":11},"doi:10.1016/j.jallcom.2015.02.182/p2/text-05":{"artifact":"text_passage","label":"page 2, passage 5","page":2}},"cite_as":{"also_cite":["the original source of every value you use (paper_citation / paper_doi, and cited_dois for values the paper cites from earlier work)"],"bibtex":"@misc{orchid_literature_2026,\n author = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n title = {{ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature}},\n version = {2026.10},\n publisher = {Zenodo},\n year = {2026},\n doi = {10.5281/zenodo.23735569},\n url = {https://doi.org/10.5281/zenodo.23735569},\n note = {Version 1, machine-extracted}\n}","dataset":"literature","doi":"10.5281/zenodo.23735569","license":"CC-BY-4.0","part_of":{"bibtex":"@misc{orchid_data_2026,\n author = {Arr{\\'o}yave, Raymundo and Saal, James and Shin, Dongwon},\n title = {{ORCHID data: umbrella record of the ORCHID datasets}},\n version = {2026.10},\n publisher = {Zenodo},\n year = {2026},\n doi = {10.5281/zenodo.23736065},\n url = {https://doi.org/10.5281/zenodo.23736065},\n note = {Version 1, machine-extracted}\n}","doi":"10.5281/zenodo.23736065","text":"R. 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Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.022,"CO":0.772,"NB":0.206},"before":{"AL":0.022},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 2.2-20.6 for this row: Al 2.2 at.%, Nb 20.6 at.%. The stored composition kept one component (before: {\"AL\": 0.022}). Co is the balance of the ternary Al-Co-Nb: 0.772. Temperature 1408±10 C = 1681.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 2.2-20.6: calculated 1393 C, experimental 1408±10 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.022,"CO":0.772,"NB":0.206},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.022},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 2.2-20.6 for this row: Al 2.2 at.%, Nb 20.6 at.%. The stored composition kept one component (before: {\"AL\": 0.022}). Co is the balance of the ternary Al-Co-Nb: 0.772. Temperature 1408±10 C = 1681.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 2.2-20.6: calculated 1393 C, experimental 1408±10 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-L2SGUNHJR7","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":8},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.022,"CO":0.772,"NB":0.206},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.022,"CO":0.772,"NB":0.206},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r08#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"2.2-20.6","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1681.15,"temperature_basis":"printed","temperature_printed":"1408±10","temperature_uncertainty":{"basis":"printed","value":10.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":10.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.023,"CO":0.704,"NB":0.273},"before":{"AL":0.023},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 2.3-27.3 for this row: Al 2.3 at.%, Nb 27.3 at.%. The stored composition kept one component (before: {\"AL\": 0.023}). Co is the balance of the ternary Al-Co-Nb: 0.704. Temperature 1472 C = 1745.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 2.3-27.3: calculated 1472 C, experimental 1469±4 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.023,"CO":0.704,"NB":0.273},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.023},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 2.3-27.3 for this row: Al 2.3 at.%, Nb 27.3 at.%. The stored composition kept one component (before: {\"AL\": 0.023}). Co is the balance of the ternary Al-Co-Nb: 0.704. Temperature 1472 C = 1745.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 2.3-27.3: calculated 1472 C, experimental 1469±4 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-DFDLYXNDV7","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":9},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.023,"CO":0.704,"NB":0.273},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.023,"CO":0.704,"NB":0.273},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r09#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"2.3-27.3","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1745.15,"temperature_basis":"printed","temperature_printed":"1472","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.023,"CO":0.704,"NB":0.273},"before":{"AL":0.023},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 2.3-27.3 for this row: Al 2.3 at.%, Nb 27.3 at.%. The stored composition kept one component (before: {\"AL\": 0.023}). Co is the balance of the ternary Al-Co-Nb: 0.704. Temperature 1469±4 C = 1742.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 2.3-27.3: calculated 1472 C, experimental 1469±4 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.023,"CO":0.704,"NB":0.273},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.023},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 2.3-27.3 for this row: Al 2.3 at.%, Nb 27.3 at.%. The stored composition kept one component (before: {\"AL\": 0.023}). Co is the balance of the ternary Al-Co-Nb: 0.704. Temperature 1469±4 C = 1742.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 2.3-27.3: calculated 1472 C, experimental 1469±4 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-6WZD5ENJIQ","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":10},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.023,"CO":0.704,"NB":0.273},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.023,"CO":0.704,"NB":0.273},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r10#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"2.3-27.3","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1742.15,"temperature_basis":"printed","temperature_printed":"1469±4","temperature_uncertainty":{"basis":"printed","value":4.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":4.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.03,"CO":0.67,"NB":0.3},"before":{"NB":0.3},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 3.0-30 for this row: Al 3.0 at.%, Nb 30.0 at.%. The stored composition kept one component (before: {\"NB\": 0.3}). Co is the balance of the ternary Al-Co-Nb: 0.67. Temperature 1482 C = 1755.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 3.0-30: calculated 1482 C, experimental 1483±3 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.03,"CO":0.67,"NB":0.3},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"NB":0.3},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 3.0-30 for this row: Al 3.0 at.%, Nb 30.0 at.%. The stored composition kept one component (before: {\"NB\": 0.3}). Co is the balance of the ternary Al-Co-Nb: 0.67. Temperature 1482 C = 1755.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 3.0-30: calculated 1482 C, experimental 1483±3 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-5ZKDV66BNW","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":11},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.03,"CO":0.67,"NB":0.3},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.03,"CO":0.67,"NB":0.3},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r11#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"3.0-30","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1755.15,"temperature_basis":"printed","temperature_printed":"1482","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.03,"CO":0.67,"NB":0.3},"before":{"NB":0.3},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","note":"Co fraction is the balance of the printed Al and Nb values; the Table 6 composition column was misread across the table, see same_table_candidates","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Composition set to Al 0.03, Nb 0.30, Co 0.67 (balance); liquidus point read as liquid in equilibrium with the primary C15 phase. Temperature kept.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"T_DTA 1483 +- 3 C = 1756.15 K matches the record; stored composition has only Nb 0.3 (Al missing); primary phase C15 not stored","image_sha256":"da5e24a0752799f5ac9fbc5c9fff6f955fdb83d99a007781ad6f73760d3e68e4","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6: header \"Composition Al-Nb (at.%)\"; the row 3.0-30 is Al 3.0 at.%, Nb 30 at.% (Co balance); experimental primary phase C15, T_DTA 1483 +- 3 C (= 1756.15 K), calculated 1482 C.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.03,"CO":0.67,"NB":0.3},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"NB":0.3},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","note":"Co fraction is the balance of the printed Al and Nb values; the Table 6 composition column was misread across the table, see same_table_candidates","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Composition set to Al 0.03, Nb 0.30, Co 0.67 (balance); liquidus point read as liquid in equilibrium with the primary C15 phase. Temperature kept.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"T_DTA 1483 +- 3 C = 1756.15 K matches the record; stored composition has only Nb 0.3 (Al missing); primary phase C15 not stored","image_sha256":"da5e24a0752799f5ac9fbc5c9fff6f955fdb83d99a007781ad6f73760d3e68e4","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6: header \"Composition Al-Nb (at.%)\"; the row 3.0-30 is Al 3.0 at.%, Nb 30 at.% (Co balance); experimental primary phase C15, T_DTA 1483 +- 3 C (= 1756.15 K), calculated 1482 C.","verdict":"confirmed"}},{"after":[{"label":"liquid","model_phase":"LIQUID"},{"label":"C15"}],"before":[{"label":"liquid","model_phase":"LIQUID"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","note":"Co fraction is the balance of the printed Al and Nb values; the Table 6 composition column was misread across the table, see same_table_candidates","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Composition set to Al 0.03, Nb 0.30, Co 0.67 (balance); liquidus point read as liquid in equilibrium with the primary C15 phase. Temperature kept.","report_id":"ORCHID-IC-20261027-v1"},"field":"phases","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"T_DTA 1483 +- 3 C = 1756.15 K matches the record; stored composition has only Nb 0.3 (Al missing); primary phase C15 not stored","image_sha256":"da5e24a0752799f5ac9fbc5c9fff6f955fdb83d99a007781ad6f73760d3e68e4","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6: header \"Composition Al-Nb (at.%)\"; the row 3.0-30 is Al 3.0 at.%, Nb 30 at.% (Co balance); experimental primary phase C15, T_DTA 1483 +- 3 C (= 1756.15 K), calculated 1482 C.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["human_review_residual_concern","independent_check_confirmed_defect","independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"human_review_residual_concern","detail":"C15 Laves phase has no model-phase mapping in this record; map before any fit use.","effect":"not_espei_ready","gate":"IC20261027"},{"code":"independent_check_confirmed_defect","detail":"Table6 ternary3.0Al-30Nb balanceCo at1483C; export omits Al composition and primary C15 phase. Inspect system and interpretation.; Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.","effect":"not_espei_ready","gate":"IC20261027"},{"code":"independent_check_class_incomplete_ternary","detail":"Table6 ternary3.0Al-30Nb balanceCo at1483C; export omits Al composition and primary C15 phase. Inspect system and interpretation.; Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-PQSTGETZIO","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":12},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.03,"CO":0.67,"NB":0.3},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.03,"CO":0.67,"NB":0.3},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"},{"label":"C15"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r12#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"3.0-30","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1756.15,"temperature_basis":"printed","temperature_printed":"1483±3","temperature_uncertainty":{"basis":"printed","value":3.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":3.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.031,"CO":0.588,"NB":0.381},"before":{"AL":0.031},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 3.1-38.1 for this row: Al 3.1 at.%, Nb 38.1 at.%. The stored composition kept one component (before: {\"AL\": 0.031}). Co is the balance of the ternary Al-Co-Nb: 0.588. Temperature 1460 C = 1733.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 3.1-38.1: calculated 1460 C, experimental 1461±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.031,"CO":0.588,"NB":0.381},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.031},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 3.1-38.1 for this row: Al 3.1 at.%, Nb 38.1 at.%. The stored composition kept one component (before: {\"AL\": 0.031}). Co is the balance of the ternary Al-Co-Nb: 0.588. Temperature 1460 C = 1733.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 3.1-38.1: calculated 1460 C, experimental 1461±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-GLKYBY7AIN","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":13},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.031,"CO":0.588,"NB":0.381},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.031,"CO":0.588,"NB":0.381},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r13#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"3.1-38.1","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1733.15,"temperature_basis":"printed","temperature_printed":"1460","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.031,"CO":0.588,"NB":0.381},"before":{"AL":0.031},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 3.1-38.1 for this row: Al 3.1 at.%, Nb 38.1 at.%. The stored composition kept one component (before: {\"AL\": 0.031}). Co is the balance of the ternary Al-Co-Nb: 0.588. Temperature 1461±5 C = 1734.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 3.1-38.1: calculated 1460 C, experimental 1461±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.031,"CO":0.588,"NB":0.381},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.031},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 3.1-38.1 for this row: Al 3.1 at.%, Nb 38.1 at.%. The stored composition kept one component (before: {\"AL\": 0.031}). Co is the balance of the ternary Al-Co-Nb: 0.588. Temperature 1461±5 C = 1734.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 3.1-38.1: calculated 1460 C, experimental 1461±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-E7MI3COMDI","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":14},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.031,"CO":0.588,"NB":0.381},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.031,"CO":0.588,"NB":0.381},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r14#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"3.1-38.1","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1734.15,"temperature_basis":"printed","temperature_printed":"1461±5","temperature_uncertainty":{"basis":"printed","value":5.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":5.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. 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Experimental C15/C14 assignments are uncertain for some rows; preserve source qualifications.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-NYI4VZULRW","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":15},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_transition","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.04,"CO":0.63,"NB":0.33},"overall_composition_basis":"printed_at_percent_with_Co_balance","paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phases":[{"label":"liquidus"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r15#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"4.0-33","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1752.15,"temperature_basis":"printed","temperature_printed":"1479","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_TRANSITION","floor":10.0,"floor_unit":"K","n_pairs":129,"value":10.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1752.15},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.04,"CO":0.63,"NB":0.33},"before":null,"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table6 gives Al and Nb in atomic percent, with Co as the balance; calculated/experimental column alignment is preserved.","report_id":"ORCHID-IC-20261027-v2"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Codex rendered-page check, AI-assisted, not human re-review","image_sha256":"26cc62b2cf71f244182c5f1db3446e218e3124ebc64f5e59fded2451f7012acc","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table6 gives Al and Nb in atomic percent, with Co as the balance; calculated/experimental column alignment is preserved.","verdict":"confirmed"}},{"after":"printed_at_percent_with_Co_balance","before":null,"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table6 gives Al and Nb in atomic percent, with Co as the balance; calculated/experimental column alignment is preserved.","report_id":"ORCHID-IC-20261027-v2"},"field":"overall_composition_basis","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Codex rendered-page check, AI-assisted, not human re-review","image_sha256":"26cc62b2cf71f244182c5f1db3446e218e3124ebc64f5e59fded2451f7012acc","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table6 gives Al and Nb in atomic percent, with Co as the balance; calculated/experimental column alignment is preserved.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["human_review_residual_concern"],"review_state":"extracted","specification_gaps":["state:composition","independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"human_review_residual_concern","detail":"Primary-solid phase is not restored by this composition patch. Experimental C15/C14 assignments are uncertain for some rows; preserve source qualifications.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-APGEMXLH7D","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":16},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_transition","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.04,"CO":0.63,"NB":0.33},"overall_composition_basis":"printed_at_percent_with_Co_balance","paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phases":[{"label":"liquidus"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r16#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"4.0-33","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1748.15,"temperature_basis":"printed","temperature_printed":"1475","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"cleaned_below_threshold","ci95":[2.096713,58.183787],"class":"thermal_analysis","entry":"value_types/T_TRANSITION/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":9,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1748.15},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.048,"CO":0.66,"NB":0.292},"before":{"AL":0.048},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 4.8-29.2 for this row: Al 4.8 at.%, Nb 29.2 at.%. The stored composition kept one component (before: {\"AL\": 0.048}). Co is the balance of the ternary Al-Co-Nb: 0.66. Temperature 1476.3 C = 1749.45 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 4.8-29.2: calculated 1476.3 C, experimental 1476±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.048,"CO":0.66,"NB":0.292},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.048},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 4.8-29.2 for this row: Al 4.8 at.%, Nb 29.2 at.%. The stored composition kept one component (before: {\"AL\": 0.048}). Co is the balance of the ternary Al-Co-Nb: 0.66. Temperature 1476.3 C = 1749.45 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 4.8-29.2: calculated 1476.3 C, experimental 1476±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-JXDDBWW737","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":17},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.048,"CO":0.66,"NB":0.292},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.048,"CO":0.66,"NB":0.292},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r17#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"4.8-29.2","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1749.45,"temperature_basis":"printed","temperature_printed":"1476.3","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.048,"CO":0.66,"NB":0.292},"before":{"AL":0.048},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 4.8-29.2 for this row: Al 4.8 at.%, Nb 29.2 at.%. The stored composition kept one component (before: {\"AL\": 0.048}). Co is the balance of the ternary Al-Co-Nb: 0.66. 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The stored composition kept one component (before: {\"AL\": 0.048}). Co is the balance of the ternary Al-Co-Nb: 0.66. 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Experimental C15/C14 assignments are uncertain for some rows; preserve source qualifications.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-PSMEOAB7L4","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":22},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_transition","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.08,"CO":0.59,"NB":0.33},"overall_composition_basis":"printed_at_percent_with_Co_balance","paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phases":[{"label":"liquidus"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r22#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","reaction":{"printed":"8.0-33","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1750.15,"temperature_basis":"printed","temperature_printed":"1477","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"cleaned_below_threshold","ci95":[2.096713,58.183787],"class":"thermal_analysis","entry":"value_types/T_TRANSITION/classes/thermal_analysis","floor":5.0,"floor_unit":"K","n_pairs":9,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.005},"sigma_scatter":null,"unit":"K","value_type":"T_TRANSITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1750.15},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.094,"CO":0.624,"NB":0.282},"before":{"AL":0.094},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.4-28.2 for this row: Al 9.4 at.%, Nb 28.2 at.%. The stored composition kept one component (before: {\"AL\": 0.094}). Co is the balance of the ternary Al-Co-Nb: 0.624. Temperature 1462 C = 1735.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 9.4-28.2: calculated 1462 C, experimental 1467±3 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.094,"CO":0.624,"NB":0.282},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.094},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.4-28.2 for this row: Al 9.4 at.%, Nb 28.2 at.%. The stored composition kept one component (before: {\"AL\": 0.094}). Co is the balance of the ternary Al-Co-Nb: 0.624. Temperature 1462 C = 1735.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 9.4-28.2: calculated 1462 C, experimental 1467±3 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-DGS6EQ5QQJ","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":23},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.094,"CO":0.624,"NB":0.282},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.094,"CO":0.624,"NB":0.282},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r23#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"9.4-28.2","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1735.15,"temperature_basis":"printed","temperature_printed":"1462","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.094,"CO":0.624,"NB":0.282},"before":{"AL":0.094},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.4-28.2 for this row: Al 9.4 at.%, Nb 28.2 at.%. The stored composition kept one component (before: {\"AL\": 0.094}). Co is the balance of the ternary Al-Co-Nb: 0.624. Temperature 1467±3 C = 1740.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 9.4-28.2: calculated 1462 C, experimental 1467±3 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.094,"CO":0.624,"NB":0.282},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.094},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.4-28.2 for this row: Al 9.4 at.%, Nb 28.2 at.%. The stored composition kept one component (before: {\"AL\": 0.094}). Co is the balance of the ternary Al-Co-Nb: 0.624. Temperature 1467±3 C = 1740.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 9.4-28.2: calculated 1462 C, experimental 1467±3 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-JSRKTXO7C4","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":24},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.094,"CO":0.624,"NB":0.282},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.094,"CO":0.624,"NB":0.282},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r24#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"9.4-28.2","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1740.15,"temperature_basis":"printed","temperature_printed":"1467±3","temperature_uncertainty":{"basis":"printed","value":3.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":3.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.097,"CO":0.475,"NB":0.428},"before":{"AL":0.097},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.7-42.8 for this row: Al 9.7 at.%, Nb 42.8 at.%. The stored composition kept one component (before: {\"AL\": 0.097}). Co is the balance of the ternary Al-Co-Nb: 0.475. Temperature 1457 C = 1730.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 9.7-42.8: calculated 1457 C, experimental 1470 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.097,"CO":0.475,"NB":0.428},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.097},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.7-42.8 for this row: Al 9.7 at.%, Nb 42.8 at.%. The stored composition kept one component (before: {\"AL\": 0.097}). Co is the balance of the ternary Al-Co-Nb: 0.475. 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Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.097,"CO":0.475,"NB":0.428},"before":{"AL":0.097},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.7-42.8 for this row: Al 9.7 at.%, Nb 42.8 at.%. The stored composition kept one component (before: {\"AL\": 0.097}). Co is the balance of the ternary Al-Co-Nb: 0.475. 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Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.099,"CO":0.596,"NB":0.305},"before":{"AL":0.099},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.9-30.5 for this row: Al 9.9 at.%, Nb 30.5 at.%. The stored composition kept one component (before: {\"AL\": 0.099}). Co is the balance of the ternary Al-Co-Nb: 0.596. Temperature 1475 C = 1748.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 9.9-30.5: calculated 1475 C, experimental 1480 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.099,"CO":0.596,"NB":0.305},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.099},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.9-30.5 for this row: Al 9.9 at.%, Nb 30.5 at.%. 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Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.099,"CO":0.596,"NB":0.305},"before":{"AL":0.099},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.9-30.5 for this row: Al 9.9 at.%, Nb 30.5 at.%. The stored composition kept one component (before: {\"AL\": 0.099}). Co is the balance of the ternary Al-Co-Nb: 0.596. Temperature 1480 C = 1753.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 9.9-30.5: calculated 1475 C, experimental 1480 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.099,"CO":0.596,"NB":0.305},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.099},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 9.9-30.5 for this row: Al 9.9 at.%, Nb 30.5 at.%. The stored composition kept one component (before: {\"AL\": 0.099}). Co is the balance of the ternary Al-Co-Nb: 0.596. Temperature 1480 C = 1753.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 9.9-30.5: calculated 1475 C, experimental 1480 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-DRPGWVADIM","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":30},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.099,"CO":0.596,"NB":0.305},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.099,"CO":0.596,"NB":0.305},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r30#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"9.9-30.5","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1753.15,"temperature_basis":"printed","temperature_printed":"1480","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.1,"CO":0.795,"NB":0.105},"before":{"AL":0.1},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10-10.5 for this row: Al 10.0 at.%, Nb 10.5 at.%. The stored composition kept one component (before: {\"AL\": 0.1}). Co is the balance of the ternary Al-Co-Nb: 0.795. Temperature 1270 C = 1543.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10-10.5: calculated 1270 C, experimental 1280 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1,"CO":0.795,"NB":0.105},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10-10.5 for this row: Al 10.0 at.%, Nb 10.5 at.%. The stored composition kept one component (before: {\"AL\": 0.1}). Co is the balance of the ternary Al-Co-Nb: 0.795. Temperature 1270 C = 1543.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10-10.5: calculated 1270 C, experimental 1280 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-Z436FEDNM2","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":31},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.1,"CO":0.795,"NB":0.105},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1,"CO":0.795,"NB":0.105},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r31#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"10-10.5","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1543.15,"temperature_basis":"printed","temperature_printed":"1270","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.1,"CO":0.795,"NB":0.105},"before":{"AL":0.1},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10-10.5 for this row: Al 10.0 at.%, Nb 10.5 at.%. The stored composition kept one component (before: {\"AL\": 0.1}). Co is the balance of the ternary Al-Co-Nb: 0.795. Temperature 1280 C = 1553.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10-10.5: calculated 1270 C, experimental 1280 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1,"CO":0.795,"NB":0.105},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10-10.5 for this row: Al 10.0 at.%, Nb 10.5 at.%. The stored composition kept one component (before: {\"AL\": 0.1}). Co is the balance of the ternary Al-Co-Nb: 0.795. Temperature 1280 C = 1553.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10-10.5: calculated 1270 C, experimental 1280 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-3ZISZXCXEC","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":32},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.1,"CO":0.795,"NB":0.105},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1,"CO":0.795,"NB":0.105},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r32#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"10-10.5","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1553.15,"temperature_basis":"printed","temperature_printed":"1280","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.1,"CO":0.645,"NB":0.255},"before":{"AL":0.1},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10-25.5 for this row: Al 10.0 at.%, Nb 25.5 at.%. The stored composition kept one component (before: {\"AL\": 0.1}). Co is the balance of the ternary Al-Co-Nb: 0.645. Temperature 1439 C = 1712.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10-25.5: calculated 1439 C, experimental 1446 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1,"CO":0.645,"NB":0.255},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10-25.5 for this row: Al 10.0 at.%, Nb 25.5 at.%. The stored composition kept one component (before: {\"AL\": 0.1}). Co is the balance of the ternary Al-Co-Nb: 0.645. Temperature 1439 C = 1712.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10-25.5: calculated 1439 C, experimental 1446 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-2TJ6FECW6V","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":33},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.1,"CO":0.645,"NB":0.255},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1,"CO":0.645,"NB":0.255},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r33#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"10-25.5","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1712.15,"temperature_basis":"printed","temperature_printed":"1439","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.1,"CO":0.645,"NB":0.255},"before":{"AL":0.1},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10-25.5 for this row: Al 10.0 at.%, Nb 25.5 at.%. The stored composition kept one component (before: {\"AL\": 0.1}). Co is the balance of the ternary Al-Co-Nb: 0.645. Temperature 1446 C = 1719.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10-25.5: calculated 1439 C, experimental 1446 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1,"CO":0.645,"NB":0.255},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10-25.5 for this row: Al 10.0 at.%, Nb 25.5 at.%. The stored composition kept one component (before: {\"AL\": 0.1}). Co is the balance of the ternary Al-Co-Nb: 0.645. Temperature 1446 C = 1719.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10-25.5: calculated 1439 C, experimental 1446 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-NHJXUBKEPK","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":34},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.1,"CO":0.645,"NB":0.255},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.1,"CO":0.645,"NB":0.255},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r34#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"10-25.5","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1719.15,"temperature_basis":"printed","temperature_printed":"1446","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.101,"CO":0.698,"NB":0.201},"before":{"AL":0.101},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10.1-20.1 for this row: Al 10.1 at.%, Nb 20.1 at.%. The stored composition kept one component (before: {\"AL\": 0.101}). Co is the balance of the ternary Al-Co-Nb: 0.698. Temperature 1378 C = 1651.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10.1-20.1: calculated 1378 C, experimental 1408 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.101,"CO":0.698,"NB":0.201},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.101},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10.1-20.1 for this row: Al 10.1 at.%, Nb 20.1 at.%. The stored composition kept one component (before: {\"AL\": 0.101}). Co is the balance of the ternary Al-Co-Nb: 0.698. Temperature 1378 C = 1651.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10.1-20.1: calculated 1378 C, experimental 1408 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-ARCXTMSKEX","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":35},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.101,"CO":0.698,"NB":0.201},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.101,"CO":0.698,"NB":0.201},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r35#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"10.1-20.1","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1651.15,"temperature_basis":"printed","temperature_printed":"1378","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.101,"CO":0.698,"NB":0.201},"before":{"AL":0.101},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10.1-20.1 for this row: Al 10.1 at.%, Nb 20.1 at.%. The stored composition kept one component (before: {\"AL\": 0.101}). Co is the balance of the ternary Al-Co-Nb: 0.698. Temperature 1408 C = 1681.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10.1-20.1: calculated 1378 C, experimental 1408 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.101,"CO":0.698,"NB":0.201},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.101},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10.1-20.1 for this row: Al 10.1 at.%, Nb 20.1 at.%. The stored composition kept one component (before: {\"AL\": 0.101}). Co is the balance of the ternary Al-Co-Nb: 0.698. Temperature 1408 C = 1681.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10.1-20.1: calculated 1378 C, experimental 1408 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-PSAHEUCV26","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":36},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.101,"CO":0.698,"NB":0.201},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.101,"CO":0.698,"NB":0.201},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r36#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"10.1-20.1","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1681.15,"temperature_basis":"printed","temperature_printed":"1408","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.107,"CO":0.533,"NB":0.36},"before":{"AL":0.107},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10.7-36.0 for this row: Al 10.7 at.%, Nb 36.0 at.%. The stored composition kept one component (before: {\"AL\": 0.107}). Co is the balance of the ternary Al-Co-Nb: 0.533. Temperature 1487.1 C = 1760.25 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10.7-36.0: calculated 1487.1 C, experimental 1487 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.107,"CO":0.533,"NB":0.36},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.107},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10.7-36.0 for this row: Al 10.7 at.%, Nb 36.0 at.%. The stored composition kept one component (before: {\"AL\": 0.107}). Co is the balance of the ternary Al-Co-Nb: 0.533. Temperature 1487.1 C = 1760.25 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10.7-36.0: calculated 1487.1 C, experimental 1487 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-HKZ4BKW2EB","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":37},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.107,"CO":0.533,"NB":0.36},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.107,"CO":0.533,"NB":0.36},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r37#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"10.7-36.0","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1760.25,"temperature_basis":"printed","temperature_printed":"1487.1","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.107,"CO":0.533,"NB":0.36},"before":{"AL":0.107},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10.7-36.0 for this row: Al 10.7 at.%, Nb 36.0 at.%. The stored composition kept one component (before: {\"AL\": 0.107}). Co is the balance of the ternary Al-Co-Nb: 0.533. Temperature 1487 C = 1760.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10.7-36.0: calculated 1487.1 C, experimental 1487 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.107,"CO":0.533,"NB":0.36},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.107},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 10.7-36.0 for this row: Al 10.7 at.%, Nb 36.0 at.%. The stored composition kept one component (before: {\"AL\": 0.107}). Co is the balance of the ternary Al-Co-Nb: 0.533. Temperature 1487 C = 1760.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 10.7-36.0: calculated 1487.1 C, experimental 1487 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-ROZHA5HFVN","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":38},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.107,"CO":0.533,"NB":0.36},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.107,"CO":0.533,"NB":0.36},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r38#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"10.7-36.0","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1760.15,"temperature_basis":"printed","temperature_printed":"1487","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.13,"CO":0.55,"NB":0.32},"before":{"AL":0.13},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 13.0-32.0 for this row: Al 13.0 at.%, Nb 32.0 at.%. The stored composition kept one component (before: {\"AL\": 0.13}). Co is the balance of the ternary Al-Co-Nb: 0.55. Temperature 1490 C = 1763.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 13.0-32.0: calculated 1490 C, experimental 1488 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.13,"CO":0.55,"NB":0.32},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.13},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 13.0-32.0 for this row: Al 13.0 at.%, Nb 32.0 at.%. The stored composition kept one component (before: {\"AL\": 0.13}). Co is the balance of the ternary Al-Co-Nb: 0.55. Temperature 1490 C = 1763.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 13.0-32.0: calculated 1490 C, experimental 1488 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-V3TVZGXUNL","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":39},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.13,"CO":0.55,"NB":0.32},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.13,"CO":0.55,"NB":0.32},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r39#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"13.0-32.0","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1763.15,"temperature_basis":"printed","temperature_printed":"1490","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.13,"CO":0.55,"NB":0.32},"before":{"AL":0.13},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 13.0-32.0 for this row: Al 13.0 at.%, Nb 32.0 at.%. The stored composition kept one component (before: {\"AL\": 0.13}). Co is the balance of the ternary Al-Co-Nb: 0.55. Temperature 1488 C = 1761.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 13.0-32.0: calculated 1490 C, experimental 1488 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.13,"CO":0.55,"NB":0.32},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.13},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 13.0-32.0 for this row: Al 13.0 at.%, Nb 32.0 at.%. The stored composition kept one component (before: {\"AL\": 0.13}). Co is the balance of the ternary Al-Co-Nb: 0.55. Temperature 1488 C = 1761.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 13.0-32.0: calculated 1490 C, experimental 1488 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-AXLPTALF47","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":40},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.13,"CO":0.55,"NB":0.32},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.13,"CO":0.55,"NB":0.32},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r40#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"13.0-32.0","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1761.15,"temperature_basis":"printed","temperature_printed":"1488","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.139,"CO":0.757,"NB":0.104},"before":{"AL":0.139},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 13.9-10.4 for this row: Al 13.9 at.%, Nb 10.4 at.%. The stored composition kept one component (before: {\"AL\": 0.139}). Co is the balance of the ternary Al-Co-Nb: 0.757. Temperature 1306 C = 1579.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 13.9-10.4: calculated 1306 C, experimental 1260 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.139,"CO":0.757,"NB":0.104},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.139},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 13.9-10.4 for this row: Al 13.9 at.%, Nb 10.4 at.%. The stored composition kept one component (before: {\"AL\": 0.139}). Co is the balance of the ternary Al-Co-Nb: 0.757. Temperature 1306 C = 1579.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 13.9-10.4: calculated 1306 C, experimental 1260 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-SX2YTGW2MT","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":41},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.139,"CO":0.757,"NB":0.104},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.139,"CO":0.757,"NB":0.104},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r41#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"13.9-10.4","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1579.15,"temperature_basis":"printed","temperature_printed":"1306","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.139,"CO":0.757,"NB":0.104},"before":{"AL":0.139},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 13.9-10.4 for this row: Al 13.9 at.%, Nb 10.4 at.%. The stored composition kept one component (before: {\"AL\": 0.139}). Co is the balance of the ternary Al-Co-Nb: 0.757. Temperature 1260 C = 1533.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 13.9-10.4: calculated 1306 C, experimental 1260 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.139,"CO":0.757,"NB":0.104},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.139},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 13.9-10.4 for this row: Al 13.9 at.%, Nb 10.4 at.%. The stored composition kept one component (before: {\"AL\": 0.139}). Co is the balance of the ternary Al-Co-Nb: 0.757. Temperature 1260 C = 1533.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 13.9-10.4: calculated 1306 C, experimental 1260 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-QMAIPLIV3B","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":42},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.139,"CO":0.757,"NB":0.104},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.139,"CO":0.757,"NB":0.104},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r42#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"13.9-10.4","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1533.15,"temperature_basis":"printed","temperature_printed":"1260","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.199,"CO":0.469,"NB":0.332},"before":{"AL":0.199},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 19.9-33.2 for this row: Al 19.9 at.%, Nb 33.2 at.%. The stored composition kept one component (before: {\"AL\": 0.199}). Co is the balance of the ternary Al-Co-Nb: 0.469. Temperature 1537 C = 1810.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 19.9-33.2: calculated 1537 C, experimental 1535±2 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.199,"CO":0.469,"NB":0.332},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.199},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 19.9-33.2 for this row: Al 19.9 at.%, Nb 33.2 at.%. The stored composition kept one component (before: {\"AL\": 0.199}). Co is the balance of the ternary Al-Co-Nb: 0.469. Temperature 1537 C = 1810.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 19.9-33.2: calculated 1537 C, experimental 1535±2 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-7TX7KEERFT","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":43},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.199,"CO":0.469,"NB":0.332},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.199,"CO":0.469,"NB":0.332},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r43#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"19.9-33.2","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1810.15,"temperature_basis":"printed","temperature_printed":"1537","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.199,"CO":0.469,"NB":0.332},"before":{"AL":0.199},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 19.9-33.2 for this row: Al 19.9 at.%, Nb 33.2 at.%. The stored composition kept one component (before: {\"AL\": 0.199}). Co is the balance of the ternary Al-Co-Nb: 0.469. Temperature 1535±2 C = 1808.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 19.9-33.2: calculated 1537 C, experimental 1535±2 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.199,"CO":0.469,"NB":0.332},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.199},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 19.9-33.2 for this row: Al 19.9 at.%, Nb 33.2 at.%. The stored composition kept one component (before: {\"AL\": 0.199}). Co is the balance of the ternary Al-Co-Nb: 0.469. Temperature 1535±2 C = 1808.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 19.9-33.2: calculated 1537 C, experimental 1535±2 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-67O2MTOHNU","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":44},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.199,"CO":0.469,"NB":0.332},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.199,"CO":0.469,"NB":0.332},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r44#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"19.9-33.2","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1808.15,"temperature_basis":"printed","temperature_printed":"1535±2","temperature_uncertainty":{"basis":"printed","value":2.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":2.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.204,"CO":0.313,"NB":0.483},"before":{"AL":0.204},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 20.4-48.3 for this row: Al 20.4 at.%, Nb 48.3 at.%. The stored composition kept one component (before: {\"AL\": 0.204}). Co is the balance of the ternary Al-Co-Nb: 0.313. Temperature 1537 C = 1810.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 20.4-48.3: calculated 1537 C, experimental 1551 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.204,"CO":0.313,"NB":0.483},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.204},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 20.4-48.3 for this row: Al 20.4 at.%, Nb 48.3 at.%. The stored composition kept one component (before: {\"AL\": 0.204}). Co is the balance of the ternary Al-Co-Nb: 0.313. Temperature 1537 C = 1810.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 20.4-48.3: calculated 1537 C, experimental 1551 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-KJ5ZA443MJ","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":45},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.204,"CO":0.313,"NB":0.483},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.204,"CO":0.313,"NB":0.483},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r45#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"20.4-48.3","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1810.15,"temperature_basis":"printed","temperature_printed":"1537","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.204,"CO":0.313,"NB":0.483},"before":{"AL":0.204},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 20.4-48.3 for this row: Al 20.4 at.%, Nb 48.3 at.%. The stored composition kept one component (before: {\"AL\": 0.204}). Co is the balance of the ternary Al-Co-Nb: 0.313. Temperature 1551 C = 1824.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 20.4-48.3: calculated 1537 C, experimental 1551 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.204,"CO":0.313,"NB":0.483},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.204},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 20.4-48.3 for this row: Al 20.4 at.%, Nb 48.3 at.%. The stored composition kept one component (before: {\"AL\": 0.204}). Co is the balance of the ternary Al-Co-Nb: 0.313. Temperature 1551 C = 1824.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 20.4-48.3: calculated 1537 C, experimental 1551 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-2RO2GX3BS3","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":46},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.204,"CO":0.313,"NB":0.483},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.204,"CO":0.313,"NB":0.483},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r46#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"20.4-48.3","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1824.15,"temperature_basis":"printed","temperature_printed":"1551","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.242,"CO":0.338,"NB":0.42},"before":{"AL":0.242},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 24.2-42 for this row: Al 24.2 at.%, Nb 42.0 at.%. The stored composition kept one component (before: {\"AL\": 0.242}). Co is the balance of the ternary Al-Co-Nb: 0.338. Temperature 1575 C = 1848.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 24.2-42: calculated 1575 C, experimental 1580 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.242,"CO":0.338,"NB":0.42},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.242},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 24.2-42 for this row: Al 24.2 at.%, Nb 42.0 at.%. The stored composition kept one component (before: {\"AL\": 0.242}). Co is the balance of the ternary Al-Co-Nb: 0.338. Temperature 1575 C = 1848.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 24.2-42: calculated 1575 C, experimental 1580 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-X5WC7FPIPT","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":47},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.242,"CO":0.338,"NB":0.42},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.242,"CO":0.338,"NB":0.42},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r47#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"24.2-42","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1848.15,"temperature_basis":"printed","temperature_printed":"1575","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.242,"CO":0.338,"NB":0.42},"before":{"AL":0.242},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 24.2-42 for this row: Al 24.2 at.%, Nb 42.0 at.%. The stored composition kept one component (before: {\"AL\": 0.242}). Co is the balance of the ternary Al-Co-Nb: 0.338. Temperature 1580 C = 1853.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 24.2-42: calculated 1575 C, experimental 1580 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.242,"CO":0.338,"NB":0.42},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.242},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 24.2-42 for this row: Al 24.2 at.%, Nb 42.0 at.%. The stored composition kept one component (before: {\"AL\": 0.242}). Co is the balance of the ternary Al-Co-Nb: 0.338. Temperature 1580 C = 1853.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 24.2-42: calculated 1575 C, experimental 1580 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-3IXW4QXMOH","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":48},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.242,"CO":0.338,"NB":0.42},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.242,"CO":0.338,"NB":0.42},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r48#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"24.2-42","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1853.15,"temperature_basis":"printed","temperature_printed":"1580","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.249,"CO":0.262,"NB":0.489},"before":{"AL":0.249},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 24.9-48.9 for this row: Al 24.9 at.%, Nb 48.9 at.%. The stored composition kept one component (before: {\"AL\": 0.249}). Co is the balance of the ternary Al-Co-Nb: 0.262. Temperature 1563 C = 1836.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 24.9-48.9: calculated 1563 C, experimental 1548±15 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.249,"CO":0.262,"NB":0.489},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.249},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 24.9-48.9 for this row: Al 24.9 at.%, Nb 48.9 at.%. The stored composition kept one component (before: {\"AL\": 0.249}). Co is the balance of the ternary Al-Co-Nb: 0.262. Temperature 1563 C = 1836.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 24.9-48.9: calculated 1563 C, experimental 1548±15 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-YJGD3AGEAB","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":49},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.249,"CO":0.262,"NB":0.489},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.249,"CO":0.262,"NB":0.489},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r49#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"24.9-48.9","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1836.15,"temperature_basis":"printed","temperature_printed":"1563","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.249,"CO":0.262,"NB":0.489},"before":{"AL":0.249},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 24.9-48.9 for this row: Al 24.9 at.%, Nb 48.9 at.%. The stored composition kept one component (before: {\"AL\": 0.249}). Co is the balance of the ternary Al-Co-Nb: 0.262. Temperature 1548±15 C = 1821.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 24.9-48.9: calculated 1563 C, experimental 1548±15 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.249,"CO":0.262,"NB":0.489},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.249},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 24.9-48.9 for this row: Al 24.9 at.%, Nb 48.9 at.%. The stored composition kept one component (before: {\"AL\": 0.249}). Co is the balance of the ternary Al-Co-Nb: 0.262. Temperature 1548±15 C = 1821.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 24.9-48.9: calculated 1563 C, experimental 1548±15 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-DLJOCLPYU4","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":50},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.249,"CO":0.262,"NB":0.489},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.249,"CO":0.262,"NB":0.489},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r50#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"24.9-48.9","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1821.15,"temperature_basis":"printed","temperature_printed":"1548±15","temperature_uncertainty":{"basis":"printed","value":15.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":15.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":15.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.251,"CO":0.497,"NB":0.252},"before":{"AL":0.251},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 25.1-25.2 for this row: Al 25.1 at.%, Nb 25.2 at.%. The stored composition kept one component (before: {\"AL\": 0.251}). Co is the balance of the ternary Al-Co-Nb: 0.497. Temperature 1505 C = 1778.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 25.1-25.2: calculated 1505 C, experimental 1495±10 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.251,"CO":0.497,"NB":0.252},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.251},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 25.1-25.2 for this row: Al 25.1 at.%, Nb 25.2 at.%. The stored composition kept one component (before: {\"AL\": 0.251}). Co is the balance of the ternary Al-Co-Nb: 0.497. Temperature 1505 C = 1778.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 25.1-25.2: calculated 1505 C, experimental 1495±10 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-QJ2SOIT52N","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":51},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.251,"CO":0.497,"NB":0.252},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.251,"CO":0.497,"NB":0.252},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r51#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"25.1-25.2","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1778.15,"temperature_basis":"printed","temperature_printed":"1505","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.251,"CO":0.497,"NB":0.252},"before":{"AL":0.251},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 25.1-25.2 for this row: Al 25.1 at.%, Nb 25.2 at.%. The stored composition kept one component (before: {\"AL\": 0.251}). Co is the balance of the ternary Al-Co-Nb: 0.497. Temperature 1495±10 C = 1768.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 25.1-25.2: calculated 1505 C, experimental 1495±10 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.251,"CO":0.497,"NB":0.252},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.251},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 25.1-25.2 for this row: Al 25.1 at.%, Nb 25.2 at.%. The stored composition kept one component (before: {\"AL\": 0.251}). Co is the balance of the ternary Al-Co-Nb: 0.497. Temperature 1495±10 C = 1768.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 25.1-25.2: calculated 1505 C, experimental 1495±10 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-BKSQVZPBX7","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":52},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.251,"CO":0.497,"NB":0.252},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.251,"CO":0.497,"NB":0.252},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r52#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"25.1-25.2","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1768.15,"temperature_basis":"printed","temperature_printed":"1495±10","temperature_uncertainty":{"basis":"printed","value":10.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":10.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.261,"CO":0.583,"NB":0.156},"before":{"AL":0.261},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 26.1-15.6 for this row: Al 26.1 at.%, Nb 15.6 at.%. The stored composition kept one component (before: {\"AL\": 0.261}). Co is the balance of the ternary Al-Co-Nb: 0.583. Temperature 1463 C = 1736.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 26.1-15.6: calculated 1463 C, experimental 1464±6 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.261,"CO":0.583,"NB":0.156},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.261},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 26.1-15.6 for this row: Al 26.1 at.%, Nb 15.6 at.%. The stored composition kept one component (before: {\"AL\": 0.261}). Co is the balance of the ternary Al-Co-Nb: 0.583. Temperature 1463 C = 1736.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 26.1-15.6: calculated 1463 C, experimental 1464±6 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-C3FE2HZH4Z","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":53},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.261,"CO":0.583,"NB":0.156},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.261,"CO":0.583,"NB":0.156},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r53#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"26.1-15.6","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1736.15,"temperature_basis":"printed","temperature_printed":"1463","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.261,"CO":0.583,"NB":0.156},"before":{"AL":0.261},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 26.1-15.6 for this row: Al 26.1 at.%, Nb 15.6 at.%. The stored composition kept one component (before: {\"AL\": 0.261}). Co is the balance of the ternary Al-Co-Nb: 0.583. Temperature 1464±6 C = 1737.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 26.1-15.6: calculated 1463 C, experimental 1464±6 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.261,"CO":0.583,"NB":0.156},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.261},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 26.1-15.6 for this row: Al 26.1 at.%, Nb 15.6 at.%. The stored composition kept one component (before: {\"AL\": 0.261}). Co is the balance of the ternary Al-Co-Nb: 0.583. Temperature 1464±6 C = 1737.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 26.1-15.6: calculated 1463 C, experimental 1464±6 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-Z2KHCLMMKS","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":54},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.261,"CO":0.583,"NB":0.156},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.261,"CO":0.583,"NB":0.156},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r54#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"26.1-15.6","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1737.15,"temperature_basis":"printed","temperature_printed":"1464±6","temperature_uncertainty":{"basis":"printed","value":6.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":6.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":6.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.287,"CO":0.359,"NB":0.354},"before":{"AL":0.287},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 28.7-35.4 for this row: Al 28.7 at.%, Nb 35.4 at.%. The stored composition kept one component (before: {\"AL\": 0.287}). Co is the balance of the ternary Al-Co-Nb: 0.359. Temperature 1609 C = 1882.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 28.7-35.4: calculated 1609 C, experimental 1610 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.287,"CO":0.359,"NB":0.354},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.287},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 28.7-35.4 for this row: Al 28.7 at.%, Nb 35.4 at.%. The stored composition kept one component (before: {\"AL\": 0.287}). Co is the balance of the ternary Al-Co-Nb: 0.359. Temperature 1609 C = 1882.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 28.7-35.4: calculated 1609 C, experimental 1610 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-SAWKDQ4X4Y","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":55},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.287,"CO":0.359,"NB":0.354},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.287,"CO":0.359,"NB":0.354},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r55#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"28.7-35.4","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1882.15,"temperature_basis":"printed","temperature_printed":"1609","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.287,"CO":0.359,"NB":0.354},"before":{"AL":0.287},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 28.7-35.4 for this row: Al 28.7 at.%, Nb 35.4 at.%. The stored composition kept one component (before: {\"AL\": 0.287}). Co is the balance of the ternary Al-Co-Nb: 0.359. Temperature 1610 C = 1883.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 28.7-35.4: calculated 1609 C, experimental 1610 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.287,"CO":0.359,"NB":0.354},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.287},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 28.7-35.4 for this row: Al 28.7 at.%, Nb 35.4 at.%. The stored composition kept one component (before: {\"AL\": 0.287}). Co is the balance of the ternary Al-Co-Nb: 0.359. Temperature 1610 C = 1883.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 28.7-35.4: calculated 1609 C, experimental 1610 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-SSSZXVHCO2","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":56},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.287,"CO":0.359,"NB":0.354},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.287,"CO":0.359,"NB":0.354},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r56#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"28.7-35.4","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1883.15,"temperature_basis":"printed","temperature_printed":"1610","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.333,"CO":0.179,"NB":0.488},"before":{"AL":0.333},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 33.3-48.8 for this row: Al 33.3 at.%, Nb 48.8 at.%. The stored composition kept one component (before: {\"AL\": 0.333}). Co is the balance of the ternary Al-Co-Nb: 0.179. Temperature 1613 C = 1886.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 33.3-48.8: calculated 1613 C, experimental 1610±10 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.333,"CO":0.179,"NB":0.488},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.333},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 33.3-48.8 for this row: Al 33.3 at.%, Nb 48.8 at.%. The stored composition kept one component (before: {\"AL\": 0.333}). Co is the balance of the ternary Al-Co-Nb: 0.179. Temperature 1613 C = 1886.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 33.3-48.8: calculated 1613 C, experimental 1610±10 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-FCEY7JUX4G","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":57},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.333,"CO":0.179,"NB":0.488},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.333,"CO":0.179,"NB":0.488},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r57#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"33.3-48.8","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1886.15,"temperature_basis":"printed","temperature_printed":"1613","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.333,"CO":0.179,"NB":0.488},"before":{"AL":0.333},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 33.3-48.8 for this row: Al 33.3 at.%, Nb 48.8 at.%. The stored composition kept one component (before: {\"AL\": 0.333}). Co is the balance of the ternary Al-Co-Nb: 0.179. Temperature 1610±10 C = 1883.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 33.3-48.8: calculated 1613 C, experimental 1610±10 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.333,"CO":0.179,"NB":0.488},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.333},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 33.3-48.8 for this row: Al 33.3 at.%, Nb 48.8 at.%. The stored composition kept one component (before: {\"AL\": 0.333}). Co is the balance of the ternary Al-Co-Nb: 0.179. Temperature 1610±10 C = 1883.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 33.3-48.8: calculated 1613 C, experimental 1610±10 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-WWHI75AVTA","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":58},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.333,"CO":0.179,"NB":0.488},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.333,"CO":0.179,"NB":0.488},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r58#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"33.3-48.8","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1883.15,"temperature_basis":"printed","temperature_printed":"1610±10","temperature_uncertainty":{"basis":"printed","value":10.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":10.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":10.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.344,"CO":0.402,"NB":0.254},"before":{"AL":0.344},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 34.4-25.4 for this row: Al 34.4 at.%, Nb 25.4 at.%. The stored composition kept one component (before: {\"AL\": 0.344}). Co is the balance of the ternary Al-Co-Nb: 0.402. Temperature 1577 C = 1850.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 34.4-25.4: calculated 1577 C, experimental 1568 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.344,"CO":0.402,"NB":0.254},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.344},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 34.4-25.4 for this row: Al 34.4 at.%, Nb 25.4 at.%. The stored composition kept one component (before: {\"AL\": 0.344}). Co is the balance of the ternary Al-Co-Nb: 0.402. Temperature 1577 C = 1850.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 34.4-25.4: calculated 1577 C, experimental 1568 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-35ZPPNKGNO","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":59},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.344,"CO":0.402,"NB":0.254},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.344,"CO":0.402,"NB":0.254},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r59#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"34.4-25.4","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1850.15,"temperature_basis":"printed","temperature_printed":"1577","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.344,"CO":0.402,"NB":0.254},"before":{"AL":0.344},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 34.4-25.4 for this row: Al 34.4 at.%, Nb 25.4 at.%. The stored composition kept one component (before: {\"AL\": 0.344}). Co is the balance of the ternary Al-Co-Nb: 0.402. Temperature 1568 C = 1841.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 34.4-25.4: calculated 1577 C, experimental 1568 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.344,"CO":0.402,"NB":0.254},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.344},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 34.4-25.4 for this row: Al 34.4 at.%, Nb 25.4 at.%. The stored composition kept one component (before: {\"AL\": 0.344}). Co is the balance of the ternary Al-Co-Nb: 0.402. Temperature 1568 C = 1841.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 34.4-25.4: calculated 1577 C, experimental 1568 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-OUA6FD77VQ","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":60},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.344,"CO":0.402,"NB":0.254},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.344,"CO":0.402,"NB":0.254},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r60#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"34.4-25.4","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1841.15,"temperature_basis":"printed","temperature_printed":"1568","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.393,"CO":0.256,"NB":0.351},"before":{"AL":0.393},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 39.3-35.1 for this row: Al 39.3 at.%, Nb 35.1 at.%. The stored composition kept one component (before: {\"AL\": 0.393}). Co is the balance of the ternary Al-Co-Nb: 0.256. Temperature 1667 C = 1940.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 39.3-35.1: calculated 1667 C, experimental 1670±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.393,"CO":0.256,"NB":0.351},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.393},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 39.3-35.1 for this row: Al 39.3 at.%, Nb 35.1 at.%. The stored composition kept one component (before: {\"AL\": 0.393}). Co is the balance of the ternary Al-Co-Nb: 0.256. Temperature 1667 C = 1940.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 39.3-35.1: calculated 1667 C, experimental 1670±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-XMNQVKHLVJ","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":61},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.393,"CO":0.256,"NB":0.351},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.393,"CO":0.256,"NB":0.351},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r61#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"39.3-35.1","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1940.15,"temperature_basis":"printed","temperature_printed":"1667","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.393,"CO":0.256,"NB":0.351},"before":{"AL":0.393},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 39.3-35.1 for this row: Al 39.3 at.%, Nb 35.1 at.%. The stored composition kept one component (before: {\"AL\": 0.393}). Co is the balance of the ternary Al-Co-Nb: 0.256. Temperature 1670±5 C = 1943.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 39.3-35.1: calculated 1667 C, experimental 1670±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.393,"CO":0.256,"NB":0.351},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.393},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 39.3-35.1 for this row: Al 39.3 at.%, Nb 35.1 at.%. The stored composition kept one component (before: {\"AL\": 0.393}). Co is the balance of the ternary Al-Co-Nb: 0.256. Temperature 1670±5 C = 1943.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 39.3-35.1: calculated 1667 C, experimental 1670±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-JEUQV2TV2U","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":62},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.393,"CO":0.256,"NB":0.351},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.393,"CO":0.256,"NB":0.351},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r62#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"39.3-35.1","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1943.15,"temperature_basis":"printed","temperature_printed":"1670±5","temperature_uncertainty":{"basis":"printed","value":5.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":5.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.397,"CO":0.444,"NB":0.159},"before":{"AL":0.397},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 39.7-15.9 for this row: Al 39.7 at.%, Nb 15.9 at.%. The stored composition kept one component (before: {\"AL\": 0.397}). Co is the balance of the ternary Al-Co-Nb: 0.444. Temperature 1555 C = 1828.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 39.7-15.9: calculated 1555 C, experimental 1545 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.397,"CO":0.444,"NB":0.159},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.397},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 39.7-15.9 for this row: Al 39.7 at.%, Nb 15.9 at.%. The stored composition kept one component (before: {\"AL\": 0.397}). Co is the balance of the ternary Al-Co-Nb: 0.444. Temperature 1555 C = 1828.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 39.7-15.9: calculated 1555 C, experimental 1545 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-TWOSESBTRQ","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":63},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.397,"CO":0.444,"NB":0.159},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.397,"CO":0.444,"NB":0.159},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r63#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"39.7-15.9","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1828.15,"temperature_basis":"printed","temperature_printed":"1555","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.397,"CO":0.444,"NB":0.159},"before":{"AL":0.397},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 39.7-15.9 for this row: Al 39.7 at.%, Nb 15.9 at.%. The stored composition kept one component (before: {\"AL\": 0.397}). Co is the balance of the ternary Al-Co-Nb: 0.444. Temperature 1545 C = 1818.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 39.7-15.9: calculated 1555 C, experimental 1545 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.397,"CO":0.444,"NB":0.159},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.397},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 39.7-15.9 for this row: Al 39.7 at.%, Nb 15.9 at.%. The stored composition kept one component (before: {\"AL\": 0.397}). Co is the balance of the ternary Al-Co-Nb: 0.444. Temperature 1545 C = 1818.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 39.7-15.9: calculated 1555 C, experimental 1545 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-HFGFPOZQ2O","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":64},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.397,"CO":0.444,"NB":0.159},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.397,"CO":0.444,"NB":0.159},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r64#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"39.7-15.9","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1818.15,"temperature_basis":"printed","temperature_printed":"1545","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.462,"CO":0.331,"NB":0.207},"before":{"AL":0.462},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 46.2-20.7 for this row: Al 46.2 at.%, Nb 20.7 at.%. The stored composition kept one component (before: {\"AL\": 0.462}). Co is the balance of the ternary Al-Co-Nb: 0.331. Temperature 1579 C = 1852.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 46.2-20.7: calculated 1579 C, experimental ~1580 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.462,"CO":0.331,"NB":0.207},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.462},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 46.2-20.7 for this row: Al 46.2 at.%, Nb 20.7 at.%. The stored composition kept one component (before: {\"AL\": 0.462}). Co is the balance of the ternary Al-Co-Nb: 0.331. Temperature 1579 C = 1852.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 46.2-20.7: calculated 1579 C, experimental ~1580 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-QR7MWHNZ2R","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":65},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.462,"CO":0.331,"NB":0.207},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.462,"CO":0.331,"NB":0.207},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r65#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"46.2-20.7","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1852.15,"temperature_basis":"printed","temperature_printed":"1579","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.462,"CO":0.331,"NB":0.207},"before":{"AL":0.462},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 46.2-20.7 for this row: Al 46.2 at.%, Nb 20.7 at.%. The stored composition kept one component (before: {\"AL\": 0.462}). Co is the balance of the ternary Al-Co-Nb: 0.331. Temperature ~1580 C = 1853.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 46.2-20.7: calculated 1579 C, experimental ~1580 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.462,"CO":0.331,"NB":0.207},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.462},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 46.2-20.7 for this row: Al 46.2 at.%, Nb 20.7 at.%. The stored composition kept one component (before: {\"AL\": 0.462}). Co is the balance of the ternary Al-Co-Nb: 0.331. Temperature ~1580 C = 1853.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 46.2-20.7: calculated 1579 C, experimental ~1580 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-R6AMFDGTEL","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":66},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.462,"CO":0.331,"NB":0.207},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.462,"CO":0.331,"NB":0.207},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r66#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"46.2-20.7","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1853.15,"temperature_basis":"printed","temperature_printed":"~1580","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.487,"CO":0.157,"NB":0.356},"before":{"AL":0.487},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 48.7-35.6 for this row: Al 48.7 at.%, Nb 35.6 at.%. The stored composition kept one component (before: {\"AL\": 0.487}). Co is the balance of the ternary Al-Co-Nb: 0.157. Temperature 1678 C = 1951.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 48.7-35.6: calculated 1678 C, experimental 1680±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.487,"CO":0.157,"NB":0.356},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.487},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 48.7-35.6 for this row: Al 48.7 at.%, Nb 35.6 at.%. The stored composition kept one component (before: {\"AL\": 0.487}). Co is the balance of the ternary Al-Co-Nb: 0.157. Temperature 1678 C = 1951.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 48.7-35.6: calculated 1678 C, experimental 1680±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-UD7WLR2CKU","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":67},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.487,"CO":0.157,"NB":0.356},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.487,"CO":0.157,"NB":0.356},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r67#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"48.7-35.6","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1951.15,"temperature_basis":"printed","temperature_printed":"1678","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.487,"CO":0.157,"NB":0.356},"before":{"AL":0.487},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 48.7-35.6 for this row: Al 48.7 at.%, Nb 35.6 at.%. The stored composition kept one component (before: {\"AL\": 0.487}). Co is the balance of the ternary Al-Co-Nb: 0.157. Temperature 1680±5 C = 1953.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 48.7-35.6: calculated 1678 C, experimental 1680±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.487,"CO":0.157,"NB":0.356},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.487},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 48.7-35.6 for this row: Al 48.7 at.%, Nb 35.6 at.%. The stored composition kept one component (before: {\"AL\": 0.487}). Co is the balance of the ternary Al-Co-Nb: 0.157. Temperature 1680±5 C = 1953.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 48.7-35.6: calculated 1678 C, experimental 1680±5 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-564HQWL7XK","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":68},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.487,"CO":0.157,"NB":0.356},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.487,"CO":0.157,"NB":0.356},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r68#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"48.7-35.6","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1953.15,"temperature_basis":"printed","temperature_printed":"1680±5","temperature_uncertainty":{"basis":"printed","value":5.0},"tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":{"kind":"plus_minus_coverage_not_stated","taken_as":"1 sigma","value":5.0},"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.6,"CO":0.17,"NB":0.23},"before":{"AL":0.6},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 60.0-23.0 for this row: Al 60.0 at.%, Nb 23.0 at.%. The stored composition kept one component (before: {\"AL\": 0.6}). Co is the balance of the ternary Al-Co-Nb: 0.17. Temperature 1612 C = 1885.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 60.0-23.0: calculated 1612 C, experimental >1600 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6,"CO":0.17,"NB":0.23},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 60.0-23.0 for this row: Al 60.0 at.%, Nb 23.0 at.%. The stored composition kept one component (before: {\"AL\": 0.6}). Co is the balance of the ternary Al-Co-Nb: 0.17. Temperature 1612 C = 1885.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 60.0-23.0: calculated 1612 C, experimental >1600 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-QDDTIED34N","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":69},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.6,"CO":0.17,"NB":0.23},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6,"CO":0.17,"NB":0.23},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r69#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"60.0-23.0","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1885.15,"temperature_basis":"printed","temperature_printed":"1612","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.6,"CO":0.17,"NB":0.23},"before":{"AL":0.6},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 60.0-23.0 for this row: Al 60.0 at.%, Nb 23.0 at.%. The stored composition kept one component (before: {\"AL\": 0.6}). Co is the balance of the ternary Al-Co-Nb: 0.17. Temperature >1600 C = 1873.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 60.0-23.0: calculated 1612 C, experimental >1600 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6,"CO":0.17,"NB":0.23},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 60.0-23.0 for this row: Al 60.0 at.%, Nb 23.0 at.%. The stored composition kept one component (before: {\"AL\": 0.6}). Co is the balance of the ternary Al-Co-Nb: 0.17. Temperature >1600 C = 1873.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 60.0-23.0: calculated 1612 C, experimental >1600 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-RVWP2FWS77","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":70},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.6,"CO":0.17,"NB":0.23},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6,"CO":0.17,"NB":0.23},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r70#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"60.0-23.0","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1873.15,"temperature_basis":"printed_bound","temperature_bound":{"op":">","printed":">1600","value_K":1873.15},"temperature_printed":">1600","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.6,"CO":0.15,"NB":0.25},"before":{"AL":0.6},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 60.0-25.0 for this row: Al 60.0 at.%, Nb 25.0 at.%. The stored composition kept one component (before: {\"AL\": 0.6}). Co is the balance of the ternary Al-Co-Nb: 0.15. Temperature 1626 C = 1899.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 60.0-25.0: calculated 1626 C, experimental 1633 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6,"CO":0.15,"NB":0.25},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 60.0-25.0 for this row: Al 60.0 at.%, Nb 25.0 at.%. The stored composition kept one component (before: {\"AL\": 0.6}). Co is the balance of the ternary Al-Co-Nb: 0.15. Temperature 1626 C = 1899.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 60.0-25.0: calculated 1626 C, experimental 1633 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-VN5DMONIJS","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":71},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.6,"CO":0.15,"NB":0.25},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6,"CO":0.15,"NB":0.25},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r71#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"60.0-25.0","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1899.15,"temperature_basis":"printed","temperature_printed":"1626","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.6,"CO":0.15,"NB":0.25},"before":{"AL":0.6},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 60.0-25.0 for this row: Al 60.0 at.%, Nb 25.0 at.%. The stored composition kept one component (before: {\"AL\": 0.6}). Co is the balance of the ternary Al-Co-Nb: 0.15. Temperature 1633 C = 1906.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 60.0-25.0: calculated 1626 C, experimental 1633 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6,"CO":0.15,"NB":0.25},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 60.0-25.0 for this row: Al 60.0 at.%, Nb 25.0 at.%. The stored composition kept one component (before: {\"AL\": 0.6}). Co is the balance of the ternary Al-Co-Nb: 0.15. Temperature 1633 C = 1906.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 60.0-25.0: calculated 1626 C, experimental 1633 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-XW6AKHQOBB","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":72},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.6,"CO":0.15,"NB":0.25},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.6,"CO":0.15,"NB":0.25},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r72#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"60.0-25.0","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1906.15,"temperature_basis":"printed","temperature_printed":"1633","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.661,"CO":0.011,"NB":0.328},"before":{"AL":0.661},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 66.1-32.8 for this row: Al 66.1 at.%, Nb 32.8 at.%. The stored composition kept one component (before: {\"AL\": 0.661}). Co is the balance of the ternary Al-Co-Nb: 0.011. Temperature 1689 C = 1962.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 66.1-32.8: calculated 1689 C, experimental 1690 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.661,"CO":0.011,"NB":0.328},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.661},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 66.1-32.8 for this row: Al 66.1 at.%, Nb 32.8 at.%. The stored composition kept one component (before: {\"AL\": 0.661}). Co is the balance of the ternary Al-Co-Nb: 0.011. Temperature 1689 C = 1962.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 66.1-32.8: calculated 1689 C, experimental 1690 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-ZSEJXHIADZ","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":73},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.661,"CO":0.011,"NB":0.328},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.661,"CO":0.011,"NB":0.328},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r73#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"66.1-32.8","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1962.15,"temperature_basis":"printed","temperature_printed":"1689","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":{"AL":0.661,"CO":0.011,"NB":0.328},"before":{"AL":0.661},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 66.1-32.8 for this row: Al 66.1 at.%, Nb 32.8 at.%. The stored composition kept one component (before: {\"AL\": 0.661}). Co is the balance of the ternary Al-Co-Nb: 0.011. Temperature 1690 C = 1963.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 66.1-32.8: calculated 1689 C, experimental 1690 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.661,"CO":0.011,"NB":0.328},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.661},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 66.1-32.8 for this row: Al 66.1 at.%, Nb 32.8 at.%. The stored composition kept one component (before: {\"AL\": 0.661}). Co is the balance of the ternary Al-Co-Nb: 0.011. Temperature 1690 C = 1963.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 66.1-32.8: calculated 1689 C, experimental 1690 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-YOWTEQUVIE","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":74},"method":"DTA","method_basis":"printed in the table row/column","observation_type":"phase_region_vertex_set","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"AL":0.661,"CO":0.011,"NB":0.328},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.661,"CO":0.011,"NB":0.328},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r74#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"66.1-32.8","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1963.15,"temperature_basis":"printed","temperature_printed":"1690","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/X_PHASE/classes/thermal_analysis","floor":0.01,"floor_unit":"mole fraction","n_pairs":1,"prior_source":"orchid_assumed","value":0.01},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"thermal_analysis","entry":"value_types/T_CONDITION/classes/unknown","floor":5.0,"floor_unit":"K","n_pairs":0,"prior_source":"orchid_assumed","value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. Palm et al., Liquidus projection and reaction scheme of the Co–Al–Nb system, J. Phase Equilib. Diffus. 33 (2012) 210–221.","status":"resolved","year":"2012"}],"conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":{"AL":0.685,"CO":0.209,"NB":0.106},"before":{"AL":0.685},"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 68.5-10.6 for this row: Al 68.5 at.%, Nb 10.6 at.%. The stored composition kept one component (before: {\"AL\": 0.685}). Co is the balance of the ternary Al-Co-Nb: 0.209. Temperature 1427 C = 1700.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 68.5-10.6: calculated 1427 C, experimental 1420 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.685,"CO":0.209,"NB":0.106},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.685},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 68.5-10.6 for this row: Al 68.5 at.%, Nb 10.6 at.%. The stored composition kept one component (before: {\"AL\": 0.685}). Co is the balance of the ternary Al-Co-Nb: 0.209. Temperature 1427 C = 1700.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 68.5-10.6: calculated 1427 C, experimental 1420 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}}],"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"gate_failures":["independent_check_class_incomplete_ternary"],"review_state":"extracted","specification_gaps":["independent_check_correction_requires_downstream_revalidation"],"state_fully_specified":false},"fold_lpo":1,"fold_lso":1,"gate_failures":[{"code":"independent_check_class_incomplete_ternary","detail":"Incomplete ternary composition candidate (same table as a confirmed missing-Al liquidus); not yet individually adjudicated.; Al-Co-Nb Table 6: composition stored with Co and Nb missing.","effect":"not_espei_ready","gate":"IC20261027"}],"id":"ORC-U5W45TOHOG","locator":{"ref":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6","row":75},"model_unlinked_reason":"linked TDB not the reporting paper's own model (link basis: None)","observation_type":"phase_region_vertex_set","origin":{"basis":"this_work+label_names_calculation","class":"model_value","measured_in":"doi:10.1016/j.jallcom.2015.02.182","own_work_of_paper":true},"overall_composition":{"AL":0.685,"CO":0.209,"NB":0.106},"paper":"doi:10.1016/j.jallcom.2015.02.182","paper_id":"doi:10.1016/j.jallcom.2015.02.182","phase_compositions":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.685,"CO":0.209,"NB":0.106},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"phases":[{"label":"liquid","model_phase":"LIQUID"}],"pid":"doi:10.1016/j.jallcom.2015.02.182/p11/tab-6/r75#phase_region_vertex_set","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"PHASE_COMPOSITION","property_group":"phase equilibrium","reaction":{"printed":"68.5-10.6","type":"other"},"reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.8-flash","text_layer"],"record_kind":"general_table","source_system":"AL-CO-NB","system":"AL-CO-NB","temperature_K":1700.15,"temperature_basis":"printed","temperature_printed":"1427","tool_release":"tools-release-v2.1.18","transition_kind":"other","transition_kind_printed":"liquidus","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.005,"sigma_method":{"basis":"calibrated","ci95":[0.004448,0.004448],"class":"model_calculated","entry":"model/X_PHASE","floor":0.005,"floor_unit":"mole fraction","n_pairs":16730,"value":0.005},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"temperature_K":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":5.0,"sigma_method":{"basis":"prior","ci95":null,"class":"model_calculated","entry":"model/T_CONDITION","floor":5.0,"floor_unit":"K","n_pairs":0,"value":5.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.5},"sigma_scatter":null,"unit":"K","value_type":"T_CONDITION"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"}},{"chemical_system":"AL-CO-NB","cited_sources":[{"doi":"10.1007/s11669-012-0042-z","first_author":"Palm","kind":"unknown","label":"2","paper":"doi:10.1007/s11669-012-0042-z","reference":"M. 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Temperature 1420 C = 1693.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"overall_composition","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 68.5-10.6: calculated 1427 C, experimental 1420 C; composition column header 'Composition Al-Nb (at.%)'.","verdict":"confirmed"}},{"after":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.685,"CO":0.209,"NB":0.106},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"before":[{"basis":"mole_fraction (converted from atomic percent)","composition":{"AL":0.685},"composition_source":"overall_composition_at_transition","phase":"liquid"}],"evidence":{"doi":"10.1016/j.jallcom.2015.02.182","pdf_page":11,"pdf_sha256":"338fc5dce09c00b9bef4a898a518537024e6745eeb48cabe4620882aae2588f2","rationale":"Table 6 (p. 371, PDF page 11) column 'Composition Al-Nb (at.%)' prints 68.5-10.6 for this row: Al 68.5 at.%, Nb 10.6 at.%. The stored composition kept one component (before: {\"AL\": 0.685}). Co is the balance of the ternary Al-Co-Nb: 0.209. Temperature 1420 C = 1693.15 K already matches the printed value.","report_id":"ORCHID-IC-20261027-v1"},"field":"phase_compositions","gate":"IC20261027","rule":"source_adjudicated_independent_check","visual_check":{"checked":"2026-10-27; Claude source adjudication, not independent human re-review","image_sha256":"f49cb3766e585d3b804155d3e6ef1888f81221d12d2d31bc06ba5918b465daa2","page":11,"pdf_sha256_prefix":"338fc5dce09c00b9","seen":"Table 6 row 68.5-10.6: calculated 1427 C, experimental 1420 C; composition column header 'Composition Al-Nb 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