{"schema_version":"4ort.packet/1","entity":{"entity_id":"thomas-fermi-model","kg_uuid":"6a53616d-692a-4145-9184-dd8d77405e35","wikidata_id":"Q900431","name":"Thomas–Fermi model","description":"primitive quantum mechanical model of electronic structure","type":"Thing","url":"https://4ort.xyz/entity/thomas-fermi-model"},"status":"complete","as_of":{"copy_written_at":"2026-11-07T15:44:47Z","last_source_edit_seen":"2026-07-10T14:06:28Z","stale_possible":false,"claims_refreshed_at":"2026-10-25T17:10:40Z","source_revision":2515887453},"facts":[{"field":"P31","label":"instance of","value":"atom model","value_id":"Q780649","value_raw":"Q780649","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q900431#P31","source_edition":"2026-10-25T17:10:40Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[]},"trust":{"band":"unscored","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P31","label":"instance of","value":"scientific theory","value_id":"Q3239681","value_raw":"Q3239681","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q900431#P31","source_edition":"2026-10-25T17:10:40Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[]},"trust":{"band":"unscored","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P138","label":"named after","value":"Llewellyn Thomas","value_id":"Q93002","value_raw":"Q93002","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q900431#P138","source_edition":"2026-10-25T17:10:40Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[]},"trust":{"band":"unscored","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P138","label":"named after","value":"Enrico Fermi","value_id":"Q8753","value_raw":"Q8753","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q900431#P138","source_edition":"2026-10-25T17:10:40Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[]},"trust":{"band":"unscored","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P3827","label":"JSTOR topic ID (archived)","value":"thomas-fermi-model","value_id":null,"value_raw":"thomas-fermi-model","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q900431#P3827","source_edition":"2026-10-25T17:10:40Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[]},"trust":{"band":"unscored","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P4839","label":"Wolfram Language entity code","value":"Entity[\"PhysicalEffect\", \"ThomasFermiModel\"]","value_id":null,"value_raw":"Entity[\"PhysicalEffect\", \"ThomasFermiModel\"]","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q900431#P4839","source_edition":"2026-10-25T17:10:40Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[]},"trust":{"band":"unscored","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P6366","label":"Microsoft Academic ID (discontinued)","value":"24572877","value_id":null,"value_raw":"24572877","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q900431#P6366","source_edition":"2026-10-25T17:10:40Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[]},"trust":{"band":"unscored","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P10565","label":"Encyclopedia of China (Third Edition) old ID (2021)","value":"229092","value_id":null,"value_raw":"229092","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q900431#P10565","source_edition":"2026-10-25T17:10:40Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[]},"trust":{"band":"unscored","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P13591","label":"Yale LUX ID","value":"concept/8539023c-4daa-488c-b64c-131ad11e2fd8","value_id":null,"value_raw":"concept/8539023c-4daa-488c-b64c-131ad11e2fd8","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q900431#P13591","source_edition":"2026-10-25T17:10:40Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[]},"trust":{"band":"unscored","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P14541","label":"Encyclopedia of China (Third Edition) ID (2026)","value":"1pecfP","value_id":null,"value_raw":"1pecfP","rank":"normal","current":null,"qualifiers":[{"field":"P1810","label":"subject named as","value":"托马斯-费米模型"},{"field":"P5017","label":"last update","value":"2023-05-12"}],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q900431#P14541","source_edition":"2026-10-25T17:10:40Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[]},"trust":{"band":"unscored","basis":"wikidata-reference-support/2","calibrated":false}}],"unknowns":[],"omitted":{"facts":0,"reason":null},"licences":[{"source":"wikidata","source_name":"Wikidata","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"fields":["P31","P138","P3827","P4839","P6366","P10565","P13591","P14541"]}],"routes":{"entity_page":"https://4ort.xyz/entity/thomas-fermi-model","packet_api":"https://4ort.xyz/api/v1/entities/thomas-fermi-model/packet","facts_jsonld":"https://4ort.xyz/entity/thomas-fermi-model/facts.json","changes_api":"https://4ort.xyz/api/v1/knowledge/get_entity_changes?entity=thomas-fermi-model","attention_api":"https://4ort.xyz/api/v1/knowledge/get_attention?entity=thomas-fermi-model","wikidata":"https://www.wikidata.org/wiki/Q900431","official_website":null},"trust_rules":{"wikidata-reference-support/2":"From the references in our copy of the statement: high = it cites a source (stated in P248, or a reference URL that is not Wikipedia); medium = only 'imported from Wikimedia project' or a Wikipedia URL; unscored = our copy holds no reference (older copies dropped references, so this is not evidence that Wikidata has none). Wikidata may hold more references than our copy shows. Reference support, not a probability."},"notes":[]}