{"artifacts":{"doi:10.1016/j.jeurceramsoc.2018.06.015/p7/text-03":{"artifact":"text_passage","label":"page 7, passage 3","page":7}},"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":["CA","LU"],"licence":"CC BY 4.0 (ORCHID data; quotes are short excerpts kept for verification, the publishers' copyright, not relicensed)","models":{},"note":"records[].locator.ref -> artifacts; records[].model -> models (full records: orchid-literature.jsonl.gz)","papers":{"doi:10.1016/j.jct.2009.04.018":{"citation":"D. Lindberg, P. Chartrand, Thermodynamic evaluation and optimization of the (Ca+C+O+S) system, The Journal of Chemical Thermodynamics, 41 (2009) 1111-1124, https://doi.org/10.1016/j.jct.2009.04.018.","doi":"10.1016/j.jct.2009.04.018","doi_url":"https://doi.org/10.1016/j.jct.2009.04.018","id":"doi:10.1016/j.jct.2009.04.018","kind":"cited_work","metadata_source":"printed_reference","roles":["cited_source"],"source_kinds":["cited_work"]},"doi:10.1016/j.jeurceramsoc.2018.06.015":{"authors":["Song-Mao Liang","Rainer Schmid-Fetzer"],"citation":"Song-Mao Liang, Rainer Schmid-Fetzer, Complete thermodynamic description of the Mg-Ca-O phase diagram including the Ca-O, Mg-O and CaO-MgO subsystems, Journal of the European Ceramic Society 38, 4768-4785 (2018).","container":"Journal of the European Ceramic Society","doi":"10.1016/j.jeurceramsoc.2018.06.015","doi_url":"https://doi.org/10.1016/j.jeurceramsoc.2018.06.015","id":"doi:10.1016/j.jeurceramsoc.2018.06.015","kind":"corpus_paper","metadata_source":"crossref","pdf_sha256_prefix":"a06ffc8557528ea6","roles":["cited_source","reporting_paper"],"source_kinds":["journal_article"],"title":"Complete thermodynamic description of the Mg-Ca-O phase diagram including the Ca-O, Mg-O and CaO-MgO subsystems","year":2018}},"part":1,"parts":1,"records":[{"chemical_system":"CA-LU","citations_printed":["15","62"],"cited_sources":[{"doi":"10.1016/j.jct.2009.04.018","first_author":"Lindberg","kind":"assessment","label":"15","paper":"doi:10.1016/j.jct.2009.04.018","reference":"D. Lindberg, P. Chartrand, Thermodynamic evaluation and optimization of the (Ca + C + O + S) system, J. Chem. Thermodyn. 41 (2009) 1111–1124, http://dx.doi. org/10.1016/j.jct.2009.04.018.","status":"resolved","year":"2009"},{"first_author":"Barin","kind":"unknown","label":"62","reference":"I. Barin, O. Knacke, O. Kubaschewski, Düsseldorf, Thermochemical properties of inorganic substances (Supplement), Spring-Verlag, 1977.","status":"resolved","year":"1977"}],"conditions":{"kind":"cited_source","note":"conditions in the cited source"},"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":1,"fold_lso":4,"gate_failures":[{"code":"state_phases_missing","detail":"TRANSITION_TEMPERATURE without the phases of its state (not_a_single_phase_transition)","effect":"not_accepted","gate":"R3"}],"id":"ORC-C7BZK7Z4FI","link_rule":"quote verbatim on one page/passage + printed value inside quote","locator":{"ref":"doi:10.1016/j.jeurceramsoc.2018.06.015/p7/text-03"},"observation_type":"phase_transition","origin":{"class":"model_value","own_work_of_paper":false},"paper":"doi:10.1016/j.jeurceramsoc.2018.06.015","paper_id":"doi:10.1016/j.jeurceramsoc.2018.06.015","pid":"doi:10.1016/j.jeurceramsoc.2018.06.015/p7/text-03/s06#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":"That is close to the value of 311 K calculated from the FactPS database [31] and below the value of 433 K obtained by [15], who selected their thermodynamic data from [62], where the standard enthalpy of formation is more exothermic by 6.3 kJ·mol-1 compared to [31].","quote_page":7,"reaction":{"printed":"CaO(s) + O2 (1 bar) = CaO2(s)"},"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":"CA-LU","system":"CA-LU","temperature_K":433.0,"temperature_printed":"433 K","tool_release":"release v2 + tools dev copy record build","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":433.0}],"release":"orchid-literature 2026-10-23 (record store db-v2.1: invariant/general v2.1.19r, text+context fixup-20261022)","system":"CA-LU"}