{"schema_version":"4ort.packet/1","entity":{"entity_id":"cayley-purser-algorithm","kg_uuid":"7f100c7e-0440-42f9-80e5-831a82b12bc6","wikidata_id":"Q1051982","name":"Cayley–Purser algorithm","description":"algorithm","type":"Intangible","url":"https://4ort.xyz/entity/cayley-purser-algorithm"},"status":"complete","as_of":{"copy_written_at":"2026-11-07T17:21:09Z","last_source_edit_seen":null,"stale_possible":true,"claims_refreshed_at":null,"source_revision":null},"facts":[{"field":"P31","label":"instance of","value":"algorithm","value_id":"Q8366","value_raw":"Q8366","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q1051982#P31","source_edition":null,"edition_basis":"unknown","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":"P61","label":"discoverer or inventor","value":"Sarah Flannery","value_id":"Q3672830","value_raw":"Q3672830","rank":"normal","current":null,"qualifiers":[{"field":"P585","label":"point in time","value":"1999"}],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q1051982#P61","source_edition":null,"edition_basis":"unknown","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":"Arthur Cayley","value_id":"Q159430","value_raw":"Q159430","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q1051982#P138","source_edition":null,"edition_basis":"unknown","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":"P2812","label":"MathWorld ID","value":"Cayley-PurserAlgorithm","value_id":null,"value_raw":"Cayley-PurserAlgorithm","rank":"normal","current":null,"qualifiers":[{"field":"P1810","label":"subject named as","value":"Cayley-Purser Algorithm"}],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q1051982#P2812","source_edition":null,"edition_basis":"unknown","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":"P6104","label":"maintained by WikiProject","value":"WikiProject Mathematics","value_id":"Q8487137","value_raw":"Q8487137","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q1051982#P6104","source_edition":null,"edition_basis":"unknown","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","P61","P138","P2812","P6104"]}],"routes":{"entity_page":"https://4ort.xyz/entity/cayley-purser-algorithm","packet_api":"https://4ort.xyz/api/v1/entities/cayley-purser-algorithm/packet","facts_jsonld":"https://4ort.xyz/entity/cayley-purser-algorithm/facts.json","changes_api":"https://4ort.xyz/api/v1/knowledge/get_entity_changes?entity=cayley-purser-algorithm","attention_api":"https://4ort.xyz/api/v1/knowledge/get_attention?entity=cayley-purser-algorithm","wikidata":"https://www.wikidata.org/wiki/Q1051982","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":["Our copy of this item's statements has not been checked against Wikidata since tracking began (2026-10-25); a newer value may exist."]}