{"artifacts":{"doi:10.1016/j.calphad.2013.01.003/p1/text-12":{"artifact":"text_passage","label":"page 1, passage 12","page":1},"doi:10.1016/j.calphad.2013.01.003/p2/tab-1":{"artifact":"table","caption":"Invariant reactions of the Gd–Bi binary system.","label":"1","page":2},"doi:10.1016/j.calphad.2013.01.003/p4/text-12":{"artifact":"text_passage","label":"page 4, passage 12","page":4},"sha256:218a8710c9ebe8b7/p3/tab-3":{"artifact":"table","caption":"The lattice constant a, b and c compared to other available experimental data.","label":"3","page":3},"sha256:218a8710c9ebe8b7/p3/tab-4":{"artifact":"table","caption":"The calculated equilibrium energy (E 0 ), equilibrium volume (V 0 ), equilibrium modulus (B 0 ) and its pressure derivative (B 0 0 ).","label":"4","page":3},"sha256:218a8710c9ebe8b7/p3/tab-5":{"artifact":"table","caption":"The formation enthalpies at 0 K obtained by the first-principles calculations, the Miedema model [2] and reported experimental data [3].","label":"5","page":3}},"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. Arróyave, J. Saal, D. Shin, ORCHID data: umbrella record of the ORCHID datasets (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23736065","title":"ORCHID data: umbrella record of the ORCHID datasets","url":"https://doi.org/10.5281/zenodo.23736065"},"release_tag":"v2026.10","status":"Version 1, machine-extracted: values were read by language-model readers constrained to quote their source and checked automatically, and the release was then audited on the printed pages by adversarial audits, an independent second review of fit-facing records and a preliminary human review of a frozen sample. Flags such as accepted and ESPEI-ready record screening results, not certification; known issues are listed in the release notes.","text":"R. Arróyave, J. Saal, D. Shin, ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature (version 2026.10; Version 1, machine-extracted), Zenodo (2026). https://doi.org/10.5281/zenodo.23735569","title":"ORCHID-Values: thermodynamic and phase-equilibrium values read from the literature","url":"https://doi.org/10.5281/zenodo.23735569","version":"2026.10"},"contexts":{},"elements":["BI","GD"],"licence":"CC BY 4.0 (ORCHID data; quotes are short excerpts kept for verification, the publishers' copyright, not relicensed)","models":{"Mbb3f4100":{"catalog_entry":{"license":"CC BY 4.0","name":"BiGd-13Wan.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_citation":"J. Wang, C. Li, C. Guo, Z. Du, B. Wu, Calphad, 41, 1-5(2013).","model_doi":"10.1016/j.calphad.2013.01.003","reproduced_by_calculation":true,"tdb":"BiGd-13Wan.tdb","tdb_path":"databases/sgte-binary/BiGd-13Wan.tdb","tdb_sha256":"deb2422aa42efa6ff0f9e1b807d14a4a0584f57aa3b54519f61624b34bd5b23a"},"Me122d67b":{"catalog_entry":{"license":"CC BY 4.0","name":"BiGd-13Wan.tdb","source_url":"https://doi.org/10.1016/j.calphad.2025.102833","tier":"bundled"},"link_basis":"reporting_paper_own_model","model_citation":"J. Wang, C. Li, C. Guo, Z. Du, B. Wu, Calphad, 41, 1-5(2013).","model_doi":"10.1016/j.calphad.2013.01.003","reproduced_by_calculation":false,"tdb":"BiGd-13Wan.tdb","tdb_path":"databases/sgte-binary/BiGd-13Wan.tdb","tdb_sha256":"deb2422aa42efa6ff0f9e1b807d14a4a0584f57aa3b54519f61624b34bd5b23a"}},"note":"records[].locator.ref -> artifacts; records[].model -> models (full records: orchid-literature.jsonl.gz)","papers":{"doi:10.1016/0022-5088(69)90146-5":{"authors":["D. Hohnke","E. Parthé"],"citation":"D. Hohnke, E. Parthé, Rare-earth bismuthides with D88 and Hf5Sn3Cu-type structures, Journal of the Less Common Metals 17, 291-296 (1969).","container":"Journal of the Less Common Metals","doi":"10.1016/0022-5088(69)90146-5","doi_url":"https://doi.org/10.1016/0022-5088(69)90146-5","id":"doi:10.1016/0022-5088(69)90146-5","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Rare-earth bismuthides with D88 and Hf5Sn3Cu-type structures","year":1969},"doi:10.1016/0022-5088(75)90038-7":{"authors":["K. Yoshihara","J.B. Taylor","L.D. Calvert","J.G. Despault"],"citation":"K. Yoshihara, J.B. Taylor, L.D. Calvert, J.G. Despault, Rare-earth bismuthides, Journal of the Less Common Metals 41, 329-337 (1975).","container":"Journal of the Less Common Metals","doi":"10.1016/0022-5088(75)90038-7","doi_url":"https://doi.org/10.1016/0022-5088(75)90038-7","id":"doi:10.1016/0022-5088(75)90038-7","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Rare-earth bismuthides","year":1975},"doi:10.1016/0022-5088(84)90320-5":{"authors":["C. Colinet","A. Pasturel","A. Percheron-Guégan","J.C. Achard"],"citation":"C. Colinet, A. Pasturel, A. Percheron-Guégan, J.C. Achard, Enthalpies of formation of liquid and solid binary alloys of lead, antimony and bismuth with rare earth elements, Journal of the Less Common Metals 102, 239-249 (1984).","container":"Journal of the Less Common Metals","doi":"10.1016/0022-5088(84)90320-5","doi_url":"https://doi.org/10.1016/0022-5088(84)90320-5","id":"doi:10.1016/0022-5088(84)90320-5","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Enthalpies of formation of liquid and solid binary alloys of lead, antimony and bismuth with rare earth elements","year":1984},"doi:10.1016/0040-6031(80)80062-1":{"authors":["G. Borzone","A. Borsese","R. Ferro"],"citation":"G. Borzone, A. Borsese, R. Ferro, Heats of formation of gadolinium—bismuth alloys, Thermochimica Acta 41, 175-180 (1980).","container":"Thermochimica Acta","doi":"10.1016/0040-6031(80)80062-1","doi_url":"https://doi.org/10.1016/0040-6031(80)80062-1","id":"doi:10.1016/0040-6031(80)80062-1","kind":"cited_work","metadata_source":"crossref","roles":["cited_source"],"source_kinds":["cited_work"],"title":"Heats of formation of gadolinium—bismuth alloys","year":1980},"doi:10.1016/j.calphad.2013.01.003":{"authors":["Jinsan Wang","Changrong Li","Cuiping Guo","Zhenmin Du","Bo Wu"],"citation":"Jinsan Wang, Changrong Li, Cuiping Guo, Zhenmin Du, Bo Wu, Thermodynamic assessment of the Gd–Bi and the Ho–Bi systems, Calphad 41, 1-5 (2013).","container":"Calphad","doi":"10.1016/j.calphad.2013.01.003","doi_url":"https://doi.org/10.1016/j.calphad.2013.01.003","id":"doi:10.1016/j.calphad.2013.01.003","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"218a8710c9ebe8b7","roles":["reporting_paper"],"source_kinds":["journal_article"],"title":"Thermodynamic assessment of the Gd–Bi and the Ho–Bi systems","year":2013}},"part":1,"parts":1,"records":[{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.625,"HO":0.0},"phases":["Gd5Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-NVLIMNYKWE.85de31","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-3","row":1},"merged_ids":["ORC-NVLIMNYKWE.fab8e8"],"observation_type":"structural_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.625},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.625,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd5Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-3/r01#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_C","property_group":"crystal structure","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":"BI-GD-HO","structure":{"pearson_symbol":"hP16","strukturbericht":"P63/mcm"},"system":"BI-GD","temperature_K":0.0,"temperature_basis":"quantity_label","temperature_printed":"0 K (static calculation)","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.0005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.06412,"sigma_method":{"basis":"prior","class":"dft","entry":"dft/priors/LATTICE_LENGTH","floor":0.01,"floor_unit":"relative (fraction of the value)","value":0.06412},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"Å","value":6.412,"value_stored":6.412},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.625,"HO":0.0},"phases":["Gd5Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-NVLIMNYKWE.943396","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-3","row":1},"merged_ids":["ORC-NVLIMNYKWE.fd8e97"],"observation_type":"structural_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.625},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.625,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd5Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-3/r01#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","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":"BI-GD-HO","structure":{"pearson_symbol":"hP16","strukturbericht":"P63/mcm"},"system":"BI-GD","temperature_K":0.0,"temperature_basis":"quantity_label","temperature_printed":"0 K (static calculation)","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.0005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.09252,"sigma_method":{"basis":"prior","class":"dft","entry":"dft/priors/LATTICE_LENGTH","floor":0.01,"floor_unit":"relative (fraction of the value)","value":0.09252},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"Å","value":9.252,"value_stored":9.252},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(69)90146-5","first_author":"Hohnke","kind":"unknown","label":"28","paper":"doi:10.1016/0022-5088(69)90146-5","reference":"D. Hohnke, E. Parthe, J. Less-Common Met. 17 (1969) 291–296.","status":"resolved","year":"1969"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.625,"HO":0.0},"phases":["Gd5Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-7FBGIVBULY.1e5d97","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-3","row":2},"merged_ids":["ORC-7FBGIVBULY.89904f"],"observation_type":"structural_property","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"GD":0.625},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.625,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd5Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-3/r02#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_C","property_group":"crystal structure","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":"BI-GD-HO","structure":{"pearson_symbol":"hP16","strukturbericht":"P63/mcm"},"system":"BI-GD","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.0005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01414,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.01414},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"Å","value":6.426,"value_stored":6.426},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(69)90146-5","first_author":"Hohnke","kind":"unknown","label":"28","paper":"doi:10.1016/0022-5088(69)90146-5","reference":"D. Hohnke, E. Parthe, J. Less-Common Met. 17 (1969) 291–296.","status":"resolved","year":"1969"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.625,"HO":0.0},"phases":["Gd5Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-7FBGIVBULY.2d49d5","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-3","row":2},"merged_ids":["ORC-7FBGIVBULY.af8ae9"],"observation_type":"structural_property","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"GD":0.625},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.625,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd5Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-3/r02#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","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":"BI-GD-HO","structure":{"pearson_symbol":"hP16","strukturbericht":"P63/mcm"},"system":"BI-GD","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":0.0005},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.0202,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.0202},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"Å","value":9.182,"value_stored":9.182},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.571429,"HO":0.0},"phases":["Gd4Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-YKVXITTO2D.8f59bd","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-3","row":3},"merged_ids":["ORC-YKVXITTO2D.bf70d8"],"observation_type":"structural_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.571429},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.571429,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd4Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-3/r03#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","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":"BI-GD-HO","structure":{"pearson_symbol":"cI28","strukturbericht":"I4̄3d"},"system":"BI-GD","temperature_K":0.0,"temperature_basis":"quantity_label","temperature_printed":"0 K (static calculation)","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":5e-05},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.09442,"sigma_method":{"basis":"prior","class":"dft","entry":"dft/priors/LATTICE_LENGTH","floor":0.01,"floor_unit":"relative (fraction of the value)","value":0.09442},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-05},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"Å","value":9.4418,"value_stored":9.4418},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(75)90038-7","first_author":"Yoshihara","kind":"unknown","label":"29","paper":"doi:10.1016/0022-5088(75)90038-7","reference":"K. Yoshihara, J.B. Taylor, L.D. Calvert, J.G. Daspult, J. Less-Common Met. 41 (1975) 329–337.","status":"resolved","year":"1975"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.571429,"HO":0.0},"phases":["Gd4Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-P24Q57CUWP.408f25","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-3","row":4},"merged_ids":["ORC-P24Q57CUWP.6137c1"],"observation_type":"structural_property","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"GD":0.571429},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.571429,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd4Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-3/r04#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","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":"BI-GD-HO","structure":{"pearson_symbol":"cI28","strukturbericht":"I4̄3d"},"system":"BI-GD","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":5e-05},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.02065,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.02065},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-05},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"Å","value":9.3853,"value_stored":9.3853},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.5,"HO":0.0},"phases":["GdBi"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-SUHYUTQMJW.8932f9","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-3","row":5},"merged_ids":["ORC-SUHYUTQMJW.c4dac2"],"observation_type":"structural_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.5},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.5,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-3/r05#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","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":"BI-GD-HO","structure":{"pearson_symbol":"cF8","strukturbericht":"Fm3̄m"},"system":"BI-GD","temperature_K":0.0,"temperature_basis":"quantity_label","temperature_printed":"0 K (static calculation)","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":5e-05},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.06356,"sigma_method":{"basis":"prior","class":"dft","entry":"dft/priors/LATTICE_LENGTH","floor":0.01,"floor_unit":"relative (fraction of the value)","value":0.06356},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-05},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"Å","value":6.3562,"value_stored":6.3562},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(75)90038-7","first_author":"Yoshihara","kind":"unknown","label":"29","paper":"doi:10.1016/0022-5088(75)90038-7","reference":"K. Yoshihara, J.B. Taylor, L.D. Calvert, J.G. Daspult, J. Less-Common Met. 41 (1975) 329–337.","status":"resolved","year":"1975"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.5,"HO":0.0},"phases":["GdBi"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-4ZNIK2I3KL.0a2a10","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-3","row":6},"merged_ids":["ORC-4ZNIK2I3KL.a2b947"],"observation_type":"structural_property","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"GD":0.5},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.5,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-3/r06#structural_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"LATTICE_A","property_group":"crystal structure","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":"BI-GD-HO","structure":{"pearson_symbol":"cF8","strukturbericht":"Fm3̄m"},"system":"BI-GD","temperature_K":298.15,"temperature_basis":"assumed_room_temperature","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"reading_resolution","value":5e-05},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.01388,"sigma_method":{"basis":"calibrated","ci95":[0.001793,0.002549],"class":"unknown","entry":"value_types/LATTICE_LENGTH/classes/unknown","floor":0.0022,"floor_unit":"relative (fraction of the value)","n_pairs":586,"value":0.01388},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-05},"sigma_scatter":null,"unit":"Å","value_type":"LATTICE_LENGTH"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å","unit_stored":"Å","value":6.3108,"value_stored":6.3108},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.625,"HO":0.0},"phases":["Gd5Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-UY5SGNXUHY","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-4","row":1},"method":"first-principles (EOS fit)","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.625},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.625,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd5Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-4/r01#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"MOLAR_VOLUME","property_group":"crystal structure","property_printed":"V0","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"quantity_label","temperature_printed":"0 K (static calculation)","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":23.7658},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":14.26,"sigma_method":{"basis":"prior","class":"dft","entry":"dft/priors/VOLUME","floor":0.03,"floor_unit":"relative (fraction of the value)","value":14.26},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å3","value_type":"VOLUME"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å3","unit_basis":"column_header","unit_printed":"Å3","value":475.316,"value_printed":475.316},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.571429,"HO":0.0},"phases":["Gd4Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-J2A53LNTHS","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-4","row":2},"method":"first-principles (EOS fit)","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.571429},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.571429,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd4Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-4/r02#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"MOLAR_VOLUME","property_group":"crystal structure","property_printed":"V0","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"quantity_label","temperature_printed":"0 K (static calculation)","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":21.04285},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":12.63,"sigma_method":{"basis":"prior","class":"dft","entry":"dft/priors/VOLUME","floor":0.03,"floor_unit":"relative (fraction of the value)","value":12.63},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å3","value_type":"VOLUME"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å3","unit_basis":"column_header","unit_printed":"Å3","value":420.857,"value_printed":420.857},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.5,"HO":0.0},"phases":["GdBi"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","system_is_state_subsystem":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-763ZQIQ6QS","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-4","row":3},"method":"first-principles (EOS fit)","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.5},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.5,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-4/r03#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"MOLAR_VOLUME","property_group":"crystal structure","property_printed":"V0","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"confirmed_pro","readers":["claude-opus-5.5","gemini-3.1-pro-preview","text_layer"],"record_kind":"general_table","source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"quantity_label","temperature_printed":"0 K (static calculation)","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":3.20995},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":1.926,"sigma_method":{"basis":"prior","class":"dft","entry":"dft/priors/VOLUME","floor":0.03,"floor_unit":"relative (fraction of the value)","value":1.926},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"Å3","value_type":"VOLUME"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"Å3","unit_basis":"column_header","unit_printed":"Å3","value":64.199,"value_printed":64.199},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0040-6031(80)80062-1","first_author":"Borzone","kind":"unknown","label":"10","paper":"doi:10.1016/0040-6031(80)80062-1","reference":"G. Borzone, A. Borsese, R. Ferro, Thermochim. Acta 41 (1980) 175–180.","status":"resolved","year":"1980"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":298.15,"before":0.0,"evidence":{"caption":"The formation enthalpies at 0 K obtained by the first-principles calculations, the Miedema model [2] and reported experimental data [3].","why":"0 K is the temperature of the first-principles columns of the table, not of this cited experimental value; formation quantities are standard (298.15 K), others unstated"},"field":"temperature_K","gate":"R2","rule":"experimental_value_from_0K_caption","visual_check":{"checked":"2026-10-24","image_sha256":"797bae5146d08da7016bcf863d95822304e3e45ac67e031a49aad7fa228cf482","page":3,"pdf_sha256_prefix":"664f945fea949860","seen":"Cited experimental values in tables captioned 0 K / first-principles took 0 K; formation quantities are standard (298.15 K), ambient when the caption says so, unstated otherwise.","verdict":"rule_confirmed"}},{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.625,"HO":0.0},"phases":["Gd5Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"experimental","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-KVOQTFHOCH","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":1},"observation_type":"equilibrium_property","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"GD":0.625},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.625,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd5Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r01#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":298.15,"temperature_K_stored":0.0,"temperature_basis":"assumed_standard_298K","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":4.37},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.5,"sigma_method":{"basis":"calibrated","ci95":[2.41122,4.298262],"class":"unknown","entry":"value_types/HM_FORM/classes/unknown","floor":3.5,"floor_unit":"kJ/mol-atom","n_pairs":290,"value":3.5},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-87.4,"value_printed":-87400,"value_stored":-87400.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.625,"HO":0.0},"phases":["Gd5Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-7BXRUWLMOM","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":2},"method":"first-principles","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.625},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.625,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd5Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r02#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":3.7125105},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":8.395,"sigma_method":{"basis":"calibrated","ci95":[6.672,9.877],"class":"dft","entry":"dft/literature/strata/metal","floor":8.395,"floor_unit":"kJ/mol-atom","n_pairs":230,"stratum":"literature/metal","value":8.395},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-06},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-74.25021,"value_printed":-74250.21,"value_stored":-74250.21},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(84)90320-5","first_author":"Colinet","kind":"unknown","label":"8","paper":"doi:10.1016/0022-5088(84)90320-5","reference":"C. Colinet, A. Pasturel, A. Percheron-Guegan, J.C. Achard, Less-Common Met. 102 (1984) 239–249.","status":"resolved","year":"1984"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.625,"HO":0.0},"phases":["Gd5Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"model","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-7FMQMKKLCG","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":3},"method":"Miedema model","method_basis":"printed in the table row/column","model_unlinked_reason":"reporting paper's own calculation, but no TDB linked to the table","observation_type":"equilibrium_property","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"overall_composition":{"GD":0.625},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.625,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd5Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r03#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":3.8},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-76.0,"value_printed":-76000,"value_stored":-76000.0},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0040-6031(80)80062-1","first_author":"Borzone","kind":"unknown","label":"10","paper":"doi:10.1016/0040-6031(80)80062-1","reference":"G. Borzone, A. Borsese, R. Ferro, Thermochim. Acta 41 (1980) 175–180.","status":"resolved","year":"1980"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":298.15,"before":0.0,"evidence":{"caption":"The formation enthalpies at 0 K obtained by the first-principles calculations, the Miedema model [2] and reported experimental data [3].","why":"0 K is the temperature of the first-principles columns of the table, not of this cited experimental value; formation quantities are standard (298.15 K), others unstated"},"field":"temperature_K","gate":"R2","rule":"experimental_value_from_0K_caption","visual_check":{"checked":"2026-10-24","image_sha256":"797bae5146d08da7016bcf863d95822304e3e45ac67e031a49aad7fa228cf482","page":3,"pdf_sha256_prefix":"664f945fea949860","seen":"Cited experimental values in tables captioned 0 K / first-principles took 0 K; formation quantities are standard (298.15 K), ambient when the caption says so, unstated otherwise.","verdict":"rule_confirmed"}},{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.571429,"HO":0.0},"phases":["Gd4Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"experimental","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-DS66KTOFAF","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":4},"observation_type":"equilibrium_property","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"GD":0.571429},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.571429,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd4Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r04#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":298.15,"temperature_K_stored":0.0,"temperature_basis":"assumed_standard_298K","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":4.6},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.5,"sigma_method":{"basis":"calibrated","ci95":[2.41122,4.298262],"class":"unknown","entry":"value_types/HM_FORM/classes/unknown","floor":3.5,"floor_unit":"kJ/mol-atom","n_pairs":290,"value":3.5},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-92.0,"value_printed":-92000,"value_stored":-92000.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.571429,"HO":0.0},"phases":["Gd4Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-E3QKWSRJV5","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":5},"method":"first-principles","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.571429},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.571429,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd4Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r05#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":3.910505},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":8.395,"sigma_method":{"basis":"calibrated","ci95":[6.672,9.877],"class":"dft","entry":"dft/literature/strata/metal","floor":8.395,"floor_unit":"kJ/mol-atom","n_pairs":230,"stratum":"literature/metal","value":8.395},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-05},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-78.2101,"value_printed":-78210.1,"value_stored":-78210.1},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(84)90320-5","first_author":"Colinet","kind":"unknown","label":"8","paper":"doi:10.1016/0022-5088(84)90320-5","reference":"C. Colinet, A. Pasturel, A. Percheron-Guegan, J.C. Achard, Less-Common Met. 102 (1984) 239–249.","status":"resolved","year":"1984"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.571429,"HO":0.0},"phases":["Gd4Bi3"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"model","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-J44AN6BTIE","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":6},"method":"Miedema model","method_basis":"printed in the table row/column","model_unlinked_reason":"reporting paper's own calculation, but no TDB linked to the table","observation_type":"equilibrium_property","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"overall_composition":{"GD":0.571429},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.571429,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Gd4Bi3"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r06#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":4.05},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-81.0,"value_printed":-81000,"value_stored":-81000.0},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0040-6031(80)80062-1","first_author":"Borzone","kind":"unknown","label":"10","paper":"doi:10.1016/0040-6031(80)80062-1","reference":"G. Borzone, A. Borsese, R. Ferro, Thermochim. Acta 41 (1980) 175–180.","status":"resolved","year":"1980"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":298.15,"before":0.0,"evidence":{"caption":"The formation enthalpies at 0 K obtained by the first-principles calculations, the Miedema model [2] and reported experimental data [3].","why":"0 K is the temperature of the first-principles columns of the table, not of this cited experimental value; formation quantities are standard (298.15 K), others unstated"},"field":"temperature_K","gate":"R2","rule":"experimental_value_from_0K_caption","visual_check":{"checked":"2026-10-24","image_sha256":"797bae5146d08da7016bcf863d95822304e3e45ac67e031a49aad7fa228cf482","page":3,"pdf_sha256_prefix":"664f945fea949860","seen":"Cited experimental values in tables captioned 0 K / first-principles took 0 K; formation quantities are standard (298.15 K), ambient when the caption says so, unstated otherwise.","verdict":"rule_confirmed"}},{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.5,"HO":0.0},"phases":["GdBi"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"experimental","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-5WC43YXLLM","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":7},"observation_type":"equilibrium_property","origin":{"basis":"printed_source_experimental","class":"experimental","own_work_of_paper":false},"overall_composition":{"GD":0.5},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.5,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r07#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":298.15,"temperature_K_stored":0.0,"temperature_basis":"assumed_standard_298K","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":4.835},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.5,"sigma_method":{"basis":"calibrated","ci95":[2.41122,4.298262],"class":"unknown","entry":"value_types/HM_FORM/classes/unknown","floor":3.5,"floor_unit":"kJ/mol-atom","n_pairs":290,"value":3.5},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-96.7,"value_printed":-96700,"value_stored":-96700.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.5,"HO":0.0},"phases":["GdBi"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-VCZL7QR35E","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":8},"method":"first-principles","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.5},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.5,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r08#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":4.523124},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":8.395,"sigma_method":{"basis":"calibrated","ci95":[6.672,9.877],"class":"dft","entry":"dft/literature/strata/metal","floor":8.395,"floor_unit":"kJ/mol-atom","n_pairs":230,"stratum":"literature/metal","value":8.395},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-06},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-90.46248,"value_printed":-90462.48,"value_stored":-90462.48},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(84)90320-5","first_author":"Colinet","kind":"unknown","label":"8","paper":"doi:10.1016/0022-5088(84)90320-5","reference":"C. Colinet, A. Pasturel, A. Percheron-Guegan, J.C. Achard, Less-Common Met. 102 (1984) 239–249.","status":"resolved","year":"1984"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.5,"HO":0.0},"phases":["GdBi"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"model","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-EIHKMFYHQU","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":9},"method":"Miedema model","method_basis":"printed in the table row/column","model_unlinked_reason":"reporting paper's own calculation, but no TDB linked to the table","observation_type":"equilibrium_property","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"overall_composition":{"GD":0.5},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.5,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r09#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":4.15},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-83.0,"value_printed":-83000,"value_stored":-83000.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"caption_systems":[],"cement_notation":null,"foreign_elements":["EU"]},"field":"system","gate":"G4","rule":"system_from_phase_formulas_and_caption","visual_check":{"checked":"2026-10-24","image_sha256":"0b2927bddefadb65291551fb67cb3e9847a03f8aa90db53da706fe6b2988a409","page":3,"pdf_sha256_prefix":"218a8710c9ebe8b7","seen":"all listed rows are GdBi2 with the structure of the prototype in parentheses (EuSb2, GdSb2-1, GdSb2-2, YbSb2; Eu/Sb/Yb are prototype names); no Ho in these rows, so BI-GD-HO should be BI-GD","verdict":"confirmed"}},{"after":{"GD":0.333333},"before":{"GD":0.333333,"HO":0.0},"evidence":{"dropped":["HO"]},"field":"overall_composition","gate":"A1","rule":"stale_zero_outside_system"}],"evidence_class":"dft","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_mismatch":true,"system_reassigned":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-ZUKTOK7XUO","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":10},"method":"first-principles","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.333333},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.333333,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi2(EuBi2)"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r10#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD","system":"BI-GD","system_stored":"BI-GD-HO","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":2.701582},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":8.395,"sigma_method":{"basis":"calibrated","ci95":[6.672,9.877],"class":"dft","entry":"dft/literature/strata/metal","floor":8.395,"floor_unit":"kJ/mol-atom","n_pairs":230,"stratum":"literature/metal","value":8.395},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-06},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-54.03164,"value_printed":-54031.64,"value_stored":-54031.64},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(84)90320-5","first_author":"Colinet","kind":"unknown","label":"8","paper":"doi:10.1016/0022-5088(84)90320-5","reference":"C. Colinet, A. Pasturel, A. Percheron-Guegan, J.C. Achard, Less-Common Met. 102 (1984) 239–249.","status":"resolved","year":"1984"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"caption_systems":[],"cement_notation":null,"foreign_elements":["EU"]},"field":"system","gate":"G4","rule":"system_from_phase_formulas_and_caption","visual_check":{"checked":"2026-10-24","image_sha256":"0b2927bddefadb65291551fb67cb3e9847a03f8aa90db53da706fe6b2988a409","page":3,"pdf_sha256_prefix":"218a8710c9ebe8b7","seen":"all listed rows are GdBi2 with the structure of the prototype in parentheses (EuSb2, GdSb2-1, GdSb2-2, YbSb2; Eu/Sb/Yb are prototype names); no Ho in these rows, so BI-GD-HO should be BI-GD","verdict":"confirmed"}},{"after":{"GD":0.333333},"before":{"GD":0.333333,"HO":0.0},"evidence":{"dropped":["HO"]},"field":"overall_composition","gate":"A1","rule":"stale_zero_outside_system"}],"evidence_class":"model","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_mismatch":true,"system_reassigned":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-FLG6ZCXCHF","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":11},"method":"Miedema model","method_basis":"printed in the table row/column","model_unlinked_reason":"reporting paper's own calculation, but no TDB linked to the table","observation_type":"equilibrium_property","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"overall_composition":{"GD":0.333333},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.333333,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi2(EuBi2)"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r11#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD","system":"BI-GD","system_stored":"BI-GD-HO","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":3.35},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-67.0,"value_printed":-67000,"value_stored":-67000.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.333333,"HO":0.0},"phases":["GdBi2(EuSb2)"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-2UKA4LR3YO","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":12},"method":"first-principles","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.333333},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.333333,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi2(EuSb2)"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r12#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":2.843797},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":8.395,"sigma_method":{"basis":"calibrated","ci95":[6.672,9.877],"class":"dft","entry":"dft/literature/strata/metal","floor":8.395,"floor_unit":"kJ/mol-atom","n_pairs":230,"stratum":"literature/metal","value":8.395},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-06},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-56.87594,"value_printed":-56875.94,"value_stored":-56875.94},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(84)90320-5","first_author":"Colinet","kind":"unknown","label":"8","paper":"doi:10.1016/0022-5088(84)90320-5","reference":"C. Colinet, A. Pasturel, A. Percheron-Guegan, J.C. Achard, Less-Common Met. 102 (1984) 239–249.","status":"resolved","year":"1984"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.333333,"HO":0.0},"phases":["GdBi2(EuSb2)"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"model","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-D4BESBOTIC","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":13},"method":"Miedema model","method_basis":"printed in the table row/column","model_unlinked_reason":"reporting paper's own calculation, but no TDB linked to the table","observation_type":"equilibrium_property","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"overall_composition":{"GD":0.333333},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.333333,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi2(EuSb2)"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r13#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":3.35},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-67.0,"value_printed":-67000,"value_stored":-67000.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.333333,"HO":0.0},"phases":["GdBi2(GdSb2–1)"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-Y7UJRZEU5U.732740","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":14},"merged_ids":["ORC-Y7UJRZEU5U.cf4ce2"],"method":"first-principles","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.333333},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.333333,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi2(GdSb2–1)","label_variants":["GdBi2(GdSb2-1)"]}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r14#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"formation enthalpy","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":1.0765975},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":8.395,"sigma_method":{"basis":"calibrated","ci95":[6.672,9.877],"class":"dft","entry":"dft/literature/strata/metal","floor":8.395,"floor_unit":"kJ/mol-atom","n_pairs":230,"stratum":"literature/metal","value":8.395},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-06},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-21.53195,"value_printed":-21531.95,"value_stored":-21531.95},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(84)90320-5","first_author":"Colinet","kind":"unknown","label":"8","paper":"doi:10.1016/0022-5088(84)90320-5","reference":"C. Colinet, A. Pasturel, A. Percheron-Guegan, J.C. Achard, Less-Common Met. 102 (1984) 239–249.","status":"resolved","year":"1984"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.333333,"HO":0.0},"phases":["GdBi2(GdSb2-1)"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"model","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-UKHN2CTBL6.498e04","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":15},"merged_ids":["ORC-UKHN2CTBL6.67daa7"],"method":"Miedema model","method_basis":"printed in the table row/column","model_unlinked_reason":"reporting paper's own calculation, but no TDB linked to the table","observation_type":"equilibrium_property","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"overall_composition":{"GD":0.333333},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.333333,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi2(GdSb2-1)","label_variants":["GdBi2(GdSb2–1)"]}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r15#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":3.35},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-67.0,"value_printed":-67000,"value_stored":-67000.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.333333,"HO":0.0},"phases":["GdBi2(GdSb2-2)"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-4EHJXU6CDX.39905e","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":16},"merged_ids":["ORC-4EHJXU6CDX.a571e8"],"method":"first-principles","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.333333},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.333333,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi2(GdSb2-2)","label_variants":["GdBi2(GdSb2–2)"]}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r16#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":2.6906},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":8.395,"sigma_method":{"basis":"calibrated","ci95":[6.672,9.877],"class":"dft","entry":"dft/literature/strata/metal","floor":8.395,"floor_unit":"kJ/mol-atom","n_pairs":230,"stratum":"literature/metal","value":8.395},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-53.812,"value_printed":-53812,"value_stored":-53812.0},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(84)90320-5","first_author":"Colinet","kind":"unknown","label":"8","paper":"doi:10.1016/0022-5088(84)90320-5","reference":"C. Colinet, A. Pasturel, A. Percheron-Guegan, J.C. Achard, Less-Common Met. 102 (1984) 239–249.","status":"resolved","year":"1984"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.333333,"HO":0.0},"phases":["GdBi2(GdSb2-2)"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"model","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-5CI5YQMQ3S.580189","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":17},"merged_ids":["ORC-5CI5YQMQ3S.91dfe0"],"method":"Miedema model","method_basis":"printed in the table row/column","model_unlinked_reason":"reporting paper's own calculation, but no TDB linked to the table","observation_type":"equilibrium_property","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"overall_composition":{"GD":0.333333},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.333333,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi2(GdSb2-2)","label_variants":["GdBi2(GdSb2–2)"]}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r17#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":3.35},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-67.0,"value_printed":-67000,"value_stored":-67000.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.333333,"HO":0.0},"phases":["GdBi2(YbSb2)"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"dft","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-SYJBYZY7PN","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":18},"method":"first-principles","method_basis":"printed in the table row/column","observation_type":"equilibrium_property","origin":{"basis":"this_work+label_first_principles","class":"computed","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"overall_composition":{"GD":0.333333},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.333333,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi2(YbSb2)"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r18#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":2.8419805},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":8.395,"sigma_method":{"basis":"calibrated","ci95":[6.672,9.877],"class":"dft","entry":"dft/literature/strata/metal","floor":8.395,"floor_unit":"kJ/mol-atom","n_pairs":230,"stratum":"literature/metal","value":8.395},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":5e-06},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-56.83961,"value_printed":-56839.61,"value_stored":-56839.61},{"chemical_system":"BI-GD","cited_sources":[{"doi":"10.1016/0022-5088(84)90320-5","first_author":"Colinet","kind":"unknown","label":"8","paper":"doi:10.1016/0022-5088(84)90320-5","reference":"C. Colinet, A. Pasturel, A. Percheron-Guegan, J.C. Achard, Less-Common Met. 102 (1984) 239–249.","status":"resolved","year":"1984"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"corrections":[{"after":"BI-GD","before":"BI-GD-HO","evidence":{"basis":"phase_formula","overall_composition":{"GD":0.333333,"HO":0.0},"phases":["GdBi2(YbSb2)"]},"field":"system","gate":"A1","rule":"system_of_the_state"}],"evidence_class":"model","flags":{"basis_inferred_from_magnitude":true,"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","specification_gaps":["reference-dependent quantity without a resolved reference state","state:reference_state"],"state_fully_specified":false,"system_is_state_subsystem":true,"system_mismatch":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-NUYH2AMKI3","locator":{"ref":"sha256:218a8710c9ebe8b7/p3/tab-5","row":19},"method":"Miedema model","method_basis":"printed in the table row/column","model_unlinked_reason":"reporting paper's own calculation, but no TDB linked to the table","observation_type":"equilibrium_property","origin":{"basis":"printed_source_other_calculation","class":"model_value","own_work_of_paper":false},"overall_composition":{"GD":0.333333},"overall_composition_basis":"from_formula","overall_composition_stored":{"GD":0.333333,"HO":0.0},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi2(YbSb2)"}],"pid":"sha256:218a8710c9ebe8b7/p3/tab-5/r19#equilibrium_property","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"unstated_assumed","property":"HM_FORM","property_group":"formation","property_printed":"ΔfH","reader_agreement":"multi_reader","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash+claude","readers":["claude-opus-5.5","gemini-3.1-pro-preview","gemini-3.8-flash","text_layer"],"record_kind":"general_table","reference_state":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"}},"reference_state_stored":{"BI":{"phase":"printed:none"},"GD":{"phase":"printed:none"},"HO":{"phase":"printed:none"}},"source_system":"BI-GD-HO","system":"BI-GD","temperature_K":0.0,"temperature_basis":"printed","tool_release":"tools-release-v2.1.18","uncertainty":{"basis":"stated_default","note":"5% default","value":3.35},"uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":3.9,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.54664],"class":"model_calculated","entry":"model/HM_FORM","floor":3.9,"floor_unit":"kJ/mol-atom","n_pairs":2045,"value":3.9},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.0005},"sigma_scatter":null,"unit":"kJ/mol-atom","value_type":"HM_FORM"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"kJ/mol-atom","unit_basis":"magnitude_heuristic","unit_printed":"J/mol","unit_stored":"J/mol-atom","value":-67.0,"value_printed":-67000,"value_stored":-67000.0},{"chemical_system":"BI-GD","cited_sources":[{"first_author":"Abulkhaev","kind":"unknown","label":"7","reference":"V.D. Abulkhaev, Izv. Ross. Akad. Nauk. Met. 1 (1993) 187–190.","status":"resolved","year":"1993"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-F4ZSXLOPDZ","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":1},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.149},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.375,"GD":0.625},"composition_source":"stoichiometric_model_phase","phase":"Gd5Bi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"Gd5Bi3","model_phase":"BI3GD5","pearson_symbol":"oP32","prototype":"Bi3Y5","structure_basis":"mapped_model_phase"},{"label":"Hcp_A3 (Gd)","model_phase":"HCP_A3","pearson_symbol":"hP2","prototype":"Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r01#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Gd5Bi3 + Hcp_A3 (Gd)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":1353.0,"temperature_printed":"1353","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.0005},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1353.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-VS3RA2AHRN","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":2},"model":"Mbb3f4100","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.146},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.375,"GD":0.625},"composition_source":"stoichiometric_model_phase","phase":"Gd5Bi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"Gd5Bi3","model_phase":"BI3GD5","pearson_symbol":"oP32","prototype":"Bi3Y5","structure_basis":"mapped_model_phase"},{"label":"Hcp_A3 (Gd)","model_phase":"HCP_A3","pearson_symbol":"hP2","prototype":"Mg","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r02#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> Gd5Bi3 + Hcp_A3 (Gd)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":1353.0,"temperature_printed":"1353","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"eutectic","transition_kind_printed":"Eutectic","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"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1353.0},{"chemical_system":"BI-GD","cited_sources":[{"first_author":"Abulkhaev","kind":"unknown","label":"7","reference":"V.D. Abulkhaev, Izv. Ross. Akad. Nauk. Met. 1 (1993) 187–190.","status":"resolved","year":"1993"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-IMFUDQ7RMD","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":3},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.325},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.428571,"GD":0.571429},"composition_source":"stoichiometric_model_phase","phase":"Gd4Bi3"},{"basis":"mole_fraction","composition":{"BI":0.375,"GD":0.625},"composition_source":"stoichiometric_model_phase","phase":"Gd5Bi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"Gd4Bi3","model_phase":"BI3GD4_D73","pearson_symbol":"cI28","prototype":"Th3P4","structure_basis":"mapped_model_phase"},{"label":"Gd5Bi3","model_phase":"BI3GD5","pearson_symbol":"oP32","prototype":"Bi3Y5","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r03#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + Gd4Bi3 -> Gd5Bi3","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":1753.0,"temperature_printed":"1753","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-07},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1753.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-6YCPEMTYLT","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":4},"model":"Mbb3f4100","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.32},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.428571,"GD":0.571429},"composition_source":"stoichiometric_model_phase","phase":"Gd4Bi3"},{"basis":"mole_fraction","composition":{"BI":0.375,"GD":0.625},"composition_source":"stoichiometric_model_phase","phase":"Gd5Bi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"Gd4Bi3","model_phase":"BI3GD4_D73","pearson_symbol":"cI28","prototype":"Th3P4","structure_basis":"mapped_model_phase"},{"label":"Gd5Bi3","model_phase":"BI3GD5","pearson_symbol":"oP32","prototype":"Bi3Y5","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r04#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + Gd4Bi3 -> Gd5Bi3","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":1753.0,"temperature_printed":"1753","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","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":5e-07},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1753.0},{"chemical_system":"BI-GD","cited_sources":[{"first_author":"Abulkhaev","kind":"unknown","label":"7","reference":"V.D. Abulkhaev, Izv. Ross. Akad. Nauk. Met. 1 (1993) 187–190.","status":"resolved","year":"1993"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-UQ5HFLUAT3","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":5},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.36},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.5,"GD":0.5},"composition_source":"stoichiometric_model_phase","phase":"GdBi"},{"basis":"mole_fraction","composition":{"BI":0.428571,"GD":0.571429},"composition_source":"stoichiometric_model_phase","phase":"Gd4Bi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"GdBi","model_phase":"BIGD_B1","pearson_symbol":"cF8","prototype":"NaCl","structure_basis":"mapped_model_phase"},{"label":"Gd4Bi3","model_phase":"BI3GD4_D73","pearson_symbol":"cI28","prototype":"Th3P4","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r05#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + GdBi -> Gd4Bi3","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":1853.0,"temperature_printed":"1853","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-07},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1853.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-IICWPROLOK","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":6},"model":"Mbb3f4100","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.37},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.5,"GD":0.5},"composition_source":"stoichiometric_model_phase","phase":"GdBi"},{"basis":"mole_fraction","composition":{"BI":0.428571,"GD":0.571429},"composition_source":"stoichiometric_model_phase","phase":"Gd4Bi3"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"GdBi","model_phase":"BIGD_B1","pearson_symbol":"cF8","prototype":"NaCl","structure_basis":"mapped_model_phase"},{"label":"Gd4Bi3","model_phase":"BI3GD4_D73","pearson_symbol":"cI28","prototype":"Th3P4","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r06#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + GdBi -> Gd4Bi3","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":1853.0,"temperature_printed":"1853","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","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":5e-07},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1853.0},{"chemical_system":"BI-GD","cited_sources":[{"first_author":"Abulkhaev","kind":"unknown","label":"7","reference":"V.D. Abulkhaev, Izv. Ross. Akad. Nauk. Met. 1 (1993) 187–190.","status":"resolved","year":"1993"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-XWWO4X73WG","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":7},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.5,"GD":0.5},"composition_source":"stoichiometric_model_phase","phase":"GdBi"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"GdBi","model_phase":"BIGD_B1","pearson_symbol":"cF8","prototype":"NaCl","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r07#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> GdBi","type":"congruent melting"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":2043.0,"temperature_printed":"2043","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"congruent melting","transition_kind_printed":"Congruent","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":0.05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":2043.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-TBTJG7UXWF","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":8},"model":"Me122d67b","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.5},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.5,"GD":0.5},"composition_source":"stoichiometric_model_phase","phase":"GdBi"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"GdBi","model_phase":"BIGD_B1","pearson_symbol":"cF8","prototype":"NaCl","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r08#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> GdBi","type":"congruent melting"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":2042.0,"temperature_printed":"2042","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"congruent melting","transition_kind_printed":"Congruent","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.05,"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":0.05},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":2042.0},{"chemical_system":"BI-GD","cited_sources":[{"first_author":"Abulkhaev","kind":"unknown","label":"7","reference":"V.D. Abulkhaev, Izv. Ross. Akad. Nauk. Met. 1 (1993) 187–190.","status":"resolved","year":"1993"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-GACESAUBNS","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":9},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.83},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.5,"GD":0.5},"composition_source":"stoichiometric_model_phase","phase":"GdBi"},{"basis":"mole_fraction","composition":{"BI":0.666667,"GD":0.333333},"composition_source":"stoichiometric_model_phase","phase":"GdBi2"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"GdBi","model_phase":"BIGD_B1","pearson_symbol":"cF8","prototype":"NaCl","structure_basis":"mapped_model_phase"},{"label":"GdBi2","model_phase":"BI2GD","pearson_symbol":"?","prototype":"(Bi2Gd)","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r09#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + GdBi -> GdBi2","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":1183.0,"temperature_printed":"1183","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-07},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1183.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-ECFM7NUL7O","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":10},"model":"Mbb3f4100","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.82},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.5,"GD":0.5},"composition_source":"stoichiometric_model_phase","phase":"GdBi"},{"basis":"mole_fraction","composition":{"BI":0.666667,"GD":0.333333},"composition_source":"stoichiometric_model_phase","phase":"GdBi2"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"GdBi","model_phase":"BIGD_B1","pearson_symbol":"cF8","prototype":"NaCl","structure_basis":"mapped_model_phase"},{"label":"GdBi2","model_phase":"BI2GD","pearson_symbol":"?","prototype":"(Bi2Gd)","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r10#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L + GdBi -> GdBi2","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":1183.0,"temperature_printed":"1183","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"peritectic","transition_kind_printed":"Peritectic","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":5e-07},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1183.0},{"chemical_system":"BI-GD","cited_sources":[{"first_author":"Abulkhaev","kind":"unknown","label":"7","reference":"V.D. Abulkhaev, Izv. Ross. Akad. Nauk. Met. 1 (1993) 187–190.","status":"resolved","year":"1993"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"unspecified","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-WKEDIDSW4V","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":11},"observation_type":"invariant_reaction","origin":{"basis":"no_printed_or_resolvable_source_kind","class":"unspecified","own_work_of_paper":false},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.985},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.666667,"GD":0.333333},"composition_source":"stoichiometric_model_phase","phase":"GdBi2"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"GdBi2","model_phase":"BI2GD","pearson_symbol":"?","prototype":"(Bi2Gd)","structure_basis":"mapped_model_phase"},{"label":"Rhomb_A7 (Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r11#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> GdBi2 + Rhomb_A7 (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":542.0,"temperature_printed":"542","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"eutectic","transition_kind_printed":"Eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"composition":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":0.011,"sigma_method":{"basis":"calibrated","ci95":[0.010484,0.011532],"class":"unknown","entry":"value_types/X_PHASE/classes/unknown","floor":0.011,"floor_unit":"mole fraction","n_pairs":3014,"value":0.011},"sigma_printed":null,"sigma_reading":{"basis":"last_stored_digit","value":5e-07},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":542.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_state":"extracted","row_state":"settled","state_fully_specified":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-XMFCDMHDMD","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1","row":12},"model":"Mbb3f4100","observation_type":"invariant_reaction","origin":{"basis":"this_work+paper_text_states_calculated","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phase_compositions":[{"basis":"mole_fraction","composition":{"BI":0.989},"composition_source":"printed","phase":"L"},{"basis":"mole_fraction","composition":{"BI":0.666667,"GD":0.333333},"composition_source":"stoichiometric_model_phase","phase":"GdBi2"}],"phases":[{"label":"L","model_phase":"LIQUID"},{"label":"GdBi2","model_phase":"BI2GD","pearson_symbol":"?","prototype":"(Bi2Gd)","structure_basis":"mapped_model_phase"},{"label":"Rhomb_A7 (Bi)","model_phase":"RHOMBOHEDRAL_A7","pearson_symbol":"hR2","prototype":"alpha-As","structure_basis":"mapped_model_phase"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p2/tab-1/r12#invariant_reaction","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","reaction":{"printed":"L -> GdBi2 + Rhomb_A7 (Bi)","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","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":"invariant_table","source_system":"BI-GD","system":"BI-GD","temperature_K":541.0,"temperature_printed":"541","temperature_uncertainty":{"basis":"stated_default","value":2.0},"tool_release":"v2.1.19p","transition_kind":"eutectic","transition_kind_printed":"Eutectic","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":5e-07},"sigma_scatter":null,"unit":"mole fraction","value_type":"X_PHASE"},"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":541.0},{"chemical_system":"BI-GD","citations_printed":["[7]"],"cited_sources":[{"first_author":"Abulkhaev","kind":"unknown","label":"7","reference":"V.D. Abulkhaev, Izv. Ross. Akad. Nauk. Met. 1 (1993) 187–190.","status":"resolved","year":"1993"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-N2PIKMNKCY.0a43c7","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p1/text-12"},"observation_type":"phase_transition","origin":{"class":"experimental","own_work_of_paper":false},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"GdBi"},{"label":"Liquid"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p1/text-12/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"The Gd5Bi3, Gd4Bi3 and GdBi phases were formed from the peritectic reactions, Lþ Gd4Bi32Gd5Bi3 at 1753 K, LþGdBi2Gd4Bi3 at 1853 K and LþGdBi2GdBi2 at 1183 K, respectively, whereas the GdBi phase melted congruently at about 2043 K.","quote_page":1,"reaction":{"type":"congruent melting"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":2043.0,"temperature_printed":"about 2043 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"congruent melting","transition_kind_printed":"congruent","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":16.0,"sigma_method":{"basis":"calibrated","ci95":[10.483565,26.208913],"class":"unknown","entry":"value_types/T_TRANSITION/classes/unknown","floor":16.0,"floor_unit":"K","n_pairs":274,"value":16.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"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":2043.0},{"chemical_system":"BI-GD","citations_printed":["[7]"],"cited_sources":[{"first_author":"Abulkhaev","kind":"unknown","label":"7","reference":"V.D. Abulkhaev, Izv. Ross. Akad. Nauk. Met. 1 (1993) 187–190.","status":"resolved","year":"1993"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-N2PIKMNKCY.14c96f","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p1/text-12"},"observation_type":"phase_transition","origin":{"class":"experimental","own_work_of_paper":false},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Liquid"},{"label":"GdBi"},{"label":"Gd4Bi3"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p1/text-12/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The Gd5Bi3, Gd4Bi3 and GdBi phases were formed from the peritectic reactions, Lþ Gd4Bi32Gd5Bi3 at 1753 K, LþGdBi2Gd4Bi3 at 1853 K and LþGdBi2GdBi2 at 1183 K, respectively, whereas the GdBi phase melted congruently at about 2043 K.","quote_page":1,"reaction":{"printed":"L + GdBi -> Gd4Bi3","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":1853.0,"temperature_printed":"1853 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1853.0},{"chemical_system":"BI-GD","citations_printed":["[7]"],"cited_sources":[{"first_author":"Abulkhaev","kind":"unknown","label":"7","reference":"V.D. Abulkhaev, Izv. Ross. Akad. Nauk. Met. 1 (1993) 187–190.","status":"resolved","year":"1993"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-N2PIKMNKCY.2ccaa6","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p1/text-12"},"observation_type":"phase_transition","origin":{"class":"experimental","own_work_of_paper":false},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Liquid"},{"label":"GdBi"},{"label":"GdBi2"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p1/text-12/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The Gd5Bi3, Gd4Bi3 and GdBi phases were formed from the peritectic reactions, Lþ Gd4Bi32Gd5Bi3 at 1753 K, LþGdBi2Gd4Bi3 at 1853 K and LþGdBi2GdBi2 at 1183 K, respectively, whereas the GdBi phase melted congruently at about 2043 K.","quote_page":1,"reaction":{"printed":"L + GdBi -> GdBi2","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":1183.0,"temperature_printed":"1183 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1183.0},{"chemical_system":"BI-GD","citations_printed":["[7]"],"cited_sources":[{"first_author":"Abulkhaev","kind":"unknown","label":"7","reference":"V.D. Abulkhaev, Izv. Ross. Akad. Nauk. Met. 1 (1993) 187–190.","status":"resolved","year":"1993"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-N2PIKMNKCY.a091fd","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p1/text-12"},"observation_type":"phase_transition","origin":{"class":"experimental","own_work_of_paper":false},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Liquid"},{"label":"Gd4Bi3"},{"label":"Gd5Bi3"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p1/text-12/s03#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The Gd5Bi3, Gd4Bi3 and GdBi phases were formed from the peritectic reactions, Lþ Gd4Bi32Gd5Bi3 at 1753 K, LþGdBi2Gd4Bi3 at 1853 K and LþGdBi2GdBi2 at 1183 K, respectively, whereas the GdBi phase melted congruently at about 2043 K.","quote_page":1,"reaction":{"printed":"L + Gd4Bi3 -> Gd5Bi3","type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":1753.0,"temperature_printed":"1753 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1753.0},{"chemical_system":"BI-GD","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1016/j.calphad.2013.01.003"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","dropped_field_count":1,"espei_certified":false,"espei_ready":false,"extraction_accepted":true,"has_dropped_fields":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-EHJ4U7GE54.5e3fed","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p1/text-12"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Liquid"},{"label":"Hcp_A3 (Gd)"},{"label":"Gd5Bi3"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p1/text-12/s05#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"There were two eutectic reactions, L2Hcp_A3 (Gd)þGd5Bi3 at 1353 K and L2Rhomb (Bi)þGdBi2 at 542 K.","quote_page":1,"reaction":{"printed":"L -> Hcp_A3 (Gd) + Gd5Bi3","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":1353.0,"temperature_printed":"1353 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"eutectic","transition_kind_printed":"eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1353.0},{"chemical_system":"BI-GD","conditions":{"kind":"paper_context_not_extracted","paper":"doi:10.1016/j.calphad.2013.01.003"},"evidence_class":"experimental","flags":{"calphad_check":"not_available","dropped_field_count":1,"espei_certified":false,"espei_ready":false,"extraction_accepted":true,"has_dropped_fields":true,"review_flags":["NOTE_SELF_FLAG"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"id":"ORC-EHJ4U7GE54.811771","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p1/text-12"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"experimental","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","phases":[{"label":"Liquid"},{"label":"Rhomb (Bi)"},{"label":"GdBi2"}],"pid":"doi:10.1016/j.calphad.2013.01.003/p1/text-12/s05#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"There were two eutectic reactions, L2Hcp_A3 (Gd)þGd5Bi3 at 1353 K and L2Rhomb (Bi)þGdBi2 at 542 K.","quote_page":1,"reaction":{"printed":"L -> Rhomb (Bi) + GdBi2","type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":542.0,"temperature_printed":"542 K","tool_release":"release v2 + tools dev copy record build","transition_kind":"eutectic","transition_kind_printed":"eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":11.0,"sigma_method":{"basis":"calibrated","ci95":[9.435209,10.483565],"class":"unknown","entry":"value_types/T_INVARIANT/classes/unknown","floor":11.0,"floor_unit":"K","n_pairs":4912,"value":11.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":542.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-KH3QV2Q7ED.0d39c0","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p4/text-12"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","pid":"doi:10.1016/j.calphad.2013.01.003/p4/text-12/s05#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The calculated peritectic temperatures of the intermetallic compounds, Gd5Bi3, Gd4Bi3, and GdBi2, are 1753, 1853 and 1183 K, respectively, and the congruent melting temperature of GdBi is 2042 K.","quote_page":4,"reaction":{"type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":1753.0,"temperature_printed":"1753","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1753.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-KH3QV2Q7ED.5fcdb5","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p4/text-12"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","pid":"doi:10.1016/j.calphad.2013.01.003/p4/text-12/s05#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The calculated peritectic temperatures of the intermetallic compounds, Gd5Bi3, Gd4Bi3, and GdBi2, are 1753, 1853 and 1183 K, respectively, and the congruent melting temperature of GdBi is 2042 K.","quote_page":4,"reaction":{"type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":1853.0,"temperature_printed":"1853","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1853.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-KH3QV2Q7ED.9520ff","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p4/text-12"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","pid":"doi:10.1016/j.calphad.2013.01.003/p4/text-12/s05#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The calculated peritectic temperatures of the intermetallic compounds, Gd5Bi3, Gd4Bi3, and GdBi2, are 1753, 1853 and 1183 K, respectively, and the congruent melting temperature of GdBi is 2042 K.","quote_page":4,"reaction":{"type":"peritectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":1183.0,"temperature_printed":"1183","tool_release":"release v2 + tools dev copy record build","transition_kind":"peritectic","transition_kind_printed":"peritectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1183.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (compounds_in_quote:4)","effect":"not_accepted","gate":"R3"}],"id":"ORC-KH3QV2Q7ED.fb1cc5","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p4/text-12"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","pid":"doi:10.1016/j.calphad.2013.01.003/p4/text-12/s05#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"TRANSITION_TEMPERATURE","property_group":"phase transition","quote":"The calculated peritectic temperatures of the intermetallic compounds, Gd5Bi3, Gd4Bi3, and GdBi2, are 1753, 1853 and 1183 K, respectively, and the congruent melting temperature of GdBi is 2042 K.","quote_page":4,"reaction":{"type":"congruent transformation"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":2042.0,"temperature_printed":"2042","tool_release":"release v2 + tools dev copy record build","transition_kind":"congruent transformation","transition_kind_printed":"congruent","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":0.05},"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":2042.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-W7UBW2JTXA.3b58a1","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p4/text-12"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","pid":"doi:10.1016/j.calphad.2013.01.003/p4/text-12/s06#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The eutectic reaction temperatures for L2Fcc_A1 (Gd)þGd5Bi3 and L2Rhomb (Bi)þGdBi2 are 1353 and 541 K, respectively.","quote_page":4,"reaction":{"type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":541.0,"temperature_printed":"541","tool_release":"release v2 + tools dev copy record build","transition_kind":"eutectic","transition_kind_printed":"eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":541.0},{"chemical_system":"BI-GD","conditions":{"kind":"not_applicable_own_calculation"},"evidence_class":"model","flags":{"calphad_check":"not_available","espei_certified":false,"espei_ready":false,"extraction_accepted":false,"gate_failures":["state_phases_missing"],"review_state":"extracted","second_reader":"done","value_in_quote":true},"fold_lpo":4,"fold_lso":4,"gate_failures":[{"code":"state_phases_missing","detail":"INVARIANT_TEMPERATURE without the phases of its state (reactions_in_quote:0)","effect":"not_accepted","gate":"R3"}],"id":"ORC-W7UBW2JTXA.e94d7a","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.calphad.2013.01.003/p4/text-12"},"observation_type":"phase_transition","origin":{"attribution_note":"no printed citation: the paper's own statement","class":"model_value","measured_in":"doi:10.1016/j.calphad.2013.01.003","own_work_of_paper":true},"paper":"doi:10.1016/j.calphad.2013.01.003","paper_id":"doi:10.1016/j.calphad.2013.01.003","pid":"doi:10.1016/j.calphad.2013.01.003/p4/text-12/s06#phase_transition","pressure_Pa":101325,"pressure_basis":"assumed_default_1_atm_not_printed","pressure_basis_stored":"stated_default_1_atm","property":"INVARIANT_TEMPERATURE","property_group":"invariant reaction","quote":"The eutectic reaction temperatures for L2Fcc_A1 (Gd)þGd5Bi3 and L2Rhomb (Bi)þGdBi2 are 1353 and 541 K, respectively.","quote_page":4,"reaction":{"type":"eutectic"},"reader_agreement":"multi_reader","reader_agreement_basis":"derived_from_readers","reader_agreement_label":"confirmed (two or more readers)","reader_tier":"preliminary_flash","readers":["claude-opus-5.5","gemini-3.8-flash"],"record_kind":"running_text","source_system":"BI-GD","system":"BI-GD","temperature_K":1353.0,"temperature_printed":"1353","tool_release":"release v2 + tools dev copy record build","transition_kind":"eutectic","transition_kind_printed":"eutectic","uncertainty_budget":{"calibration":"orchid-uncertainty-calibration 2026-10-24 (audit round 2) sha256 6a2b5a92b0ec","quantities":{"value":{"sigma_composition":null,"sigma_conversion":null,"sigma_effective":4.0,"sigma_method":{"basis":"calibrated","ci95":[3.11346,4.29954],"class":"model_calculated","entry":"model/T_INVARIANT","floor":4.0,"floor_unit":"K","n_pairs":14146,"value":4.0},"sigma_printed":null,"sigma_reading":{"basis":"last_printed_digit","value":0.05},"sigma_scatter":null,"unit":"K","value_type":"T_INVARIANT"}},"sigma_rule":"max(sqrt(max(printed, reading, method)^2 + composition^2 + conversion^2), scatter)"},"unit":"K","value":1353.0}],"release":"orchid-literature 2026-10-23 (record store db-v2.1: invariant/general v2.1.19r, text+context fixup-20261022)","system":"BI-GD"}