{"schema_version":"4ort.packet/1","entity":{"entity_id":"libiamf","kg_uuid":"163e7cbf-71f8-416b-9aa6-5bd3fcb4b35d","wikidata_id":"Q123916054","name":"libiamf","description":"software library and reference implementation of the AOM Immersive Audio Model and Formats specification","type":"Place","url":"https://4ort.xyz/entity/libiamf"},"status":"complete","as_of":{"copy_written_at":"2026-10-29T08:23:58Z","last_source_edit_seen":"2026-10-29T08:23:42Z","stale_possible":false,"claims_refreshed_at":"2026-10-29T08:23:58Z","source_revision":2562015853},"facts":[{"field":"P31","label":"instance of","value":"software library","value_id":"Q188860","value_raw":"Q188860","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P31","source_edition":"2026-10-29T08:23:58Z","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":"free software","value_id":"Q341","value_raw":"Q341","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P31","source_edition":"2026-10-29T08:23:58Z","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":"P178","label":"developer","value":"Alliance for Open Media","value_id":"Q20947086","value_raw":"Q20947086","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P178","source_edition":"2026-10-29T08:23:58Z","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":"P275","label":"copyright license","value":"3-clause BSD License","value_id":"Q18491847","value_raw":"Q18491847","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P275","source_edition":"2026-10-29T08:23:58Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[{"url":"https://github.com/AOMediaCodec/libiamf/blob/main/LICENSE"}]},"trust":{"band":"high","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P277","label":"programmed in","value":"C","value_id":"Q15777","value_raw":"Q15777","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P277","source_edition":"2026-10-29T08:23:58Z","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":"P348","label":"software version identifier","value":"2.0.1","value_id":null,"value_raw":"2.0.1","rank":"preferred","current":null,"qualifiers":[{"field":"P548","label":"version type","value":"stable version"},{"field":"P577","label":"publication date","value":"2026-10-29"}],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P348","source_edition":"2026-10-29T08:23:58Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[{"url":"https://github.com/AOMediaCodec/libiamf/releases/tag/v2.0.1","title":"Release 2.0.1","retrieved":"2026-10-29"}]},"trust":{"band":"high","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P348","label":"software version identifier","value":"1.0.0","value_id":null,"value_raw":"1.0.0","rank":"normal","current":null,"qualifiers":[{"field":"P548","label":"version type","value":"stable version"},{"field":"P577","label":"publication date","value":"2023-09-29"}],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P348","source_edition":"2026-10-29T08:23:58Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[{"url":"https://github.com/AOMediaCodec/libiamf/releases/tag/v1.0.0","title":"Release 1.0.0","retrieved":"2023-12-20"}]},"trust":{"band":"high","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P348","label":"software version identifier","value":"1.0.1","value_id":null,"value_raw":"1.0.1","rank":"normal","current":null,"qualifiers":[{"field":"P548","label":"version type","value":"stable version"},{"field":"P577","label":"publication date","value":"2024-09-03"}],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P348","source_edition":"2026-10-29T08:23:58Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[{"url":"https://github.com/AOMediaCodec/libiamf/releases/tag/v1.0.1","title":"Release 1.0.1","retrieved":"2024-09-22"}]},"trust":{"band":"high","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P348","label":"software version identifier","value":"1.1.0","value_id":null,"value_raw":"1.1.0","rank":"normal","current":null,"qualifiers":[{"field":"P548","label":"version type","value":"stable version"},{"field":"P577","label":"publication date","value":"2024-11-08"}],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P348","source_edition":"2026-10-29T08:23:58Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[{"url":"https://github.com/AOMediaCodec/libiamf/releases/tag/v1.1.0","title":"Release 1.1.0","retrieved":"2024-11-25"}]},"trust":{"band":"high","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P348","label":"software version identifier","value":"2.0.0","value_id":null,"value_raw":"2.0.0","rank":"normal","current":null,"qualifiers":[{"field":"P548","label":"version type","value":"stable version"},{"field":"P577","label":"publication date","value":"2026-09-21"}],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P348","source_edition":"2026-10-29T08:23:58Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[{"url":"https://github.com/AOMediaCodec/libiamf/releases/tag/v2.0.0","title":"Release 2.0.0","retrieved":"2026-09-22"}]},"trust":{"band":"high","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P1072","label":"readable file format","value":"Immersive Audio Model Format","value_id":"Q136431699","value_raw":"Q136431699","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P1072","source_edition":"2026-10-29T08:23:58Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[{"url":"https://github.com/AOMediaCodec/libiamf","retrieved":"2025-10-03"}]},"trust":{"band":"high","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P1073","label":"writable file format","value":"Immersive Audio Model Format","value_id":"Q136431699","value_raw":"Q136431699","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P1073","source_edition":"2026-10-29T08:23:58Z","edition_basis":"claims_refreshed_at","licence":"CC0 1.0 Universal","licence_url":"https://creativecommons.org/publicdomain/zero/1.0/","attribution":null,"references":[{"url":"https://github.com/AOMediaCodec/libiamf","retrieved":"2025-10-03"}]},"trust":{"band":"high","basis":"wikidata-reference-support/2","calibrated":false}},{"field":"P1324","label":"source code repository URL","value":"https://github.com/AOMediaCodec/libiamf","value_id":null,"value_raw":"https://github.com/AOMediaCodec/libiamf","rank":"normal","current":null,"qualifiers":[{"field":"P8423","label":"version control system","value":"Git"},{"field":"P10627","label":"web interface software","value":"GitHub"}],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P1324","source_edition":"2026-10-29T08:23:58Z","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":"P6216","label":"copyright status","value":"copyrighted","value_id":"Q50423863","value_raw":"Q50423863","rank":"normal","current":null,"qualifiers":[],"layer":"source","citation":{"source":"wikidata","source_name":"Wikidata","source_record":"https://www.wikidata.org/wiki/Q123916054#P6216","source_edition":"2026-10-29T08:23:58Z","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","P178","P275","P277","P348","P1072","P1073","P1324","P6216"]}],"routes":{"entity_page":"https://4ort.xyz/entity/libiamf","packet_api":"https://4ort.xyz/api/v1/entities/libiamf/packet","facts_jsonld":"https://4ort.xyz/entity/libiamf/facts.json","changes_api":"https://4ort.xyz/api/v1/knowledge/get_entity_changes?entity=libiamf","attention_api":"https://4ort.xyz/api/v1/knowledge/get_attention?entity=libiamf","wikidata":"https://www.wikidata.org/wiki/Q123916054","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":[]}