{"id":"clm_202E0B8C610E","entity":"european-commission","predicate":"founded","value":"1958-01-01","value_json":{"note":"The Commission's own archive page says the first EEC Commission, under Hallstein, held office from 7 January 1958. The year 1958 is confirmed. The exact day is not settled: the page gives 7 January 19","rank":"normal","check":{"by":"research, quote read on the page","on":"2026-10-31","url":"https://ec.europa.eu/archives/commission_2004-2009/president/history/hallstein/index_en.htm","quote":"The Hallstein Commission held office for two mandates, from 7 January 1958 to 30 June 1967. This was the EEC’s very first Commission","outcome":"checked"},"recheck":{"wikidata":"agrees","new_sources":0,"dead_sources":[],"wikidata_value":null,"sources_checked":2},"verdict":"confirmed","verified":"2026-10-30","wikidata":"Q8880","demoted_on":"2026-10-28","verified_at":"2026-10-31","redated_from":"clm_3E643F60EA61","demoted_reason":"wikidata is an index, not a source: valid needs a primary source or two independent domains"},"valid_from":"1958-01-07","valid_to":null,"published":null,"recorded":"2026-10-31","confidence":0.9,"status":"valid","assertable":true,"superseded_by":null,"supersedes":[],"first_seen_at":"2026-10-31T16:38:47.284974+00:00","updated_at":"2026-10-31T16:38:47.284974+00:00","sources":[{"url":"https://www.europarl.europa.eu/about-parliament/en/in-the-past/the-parliament-and-the-treaties/treaty-of-rome","tier":"secondary","publisher":null,"published_at":null},{"url":"https://www.wikidata.org/wiki/Q8880","tier":"secondary","publisher":"Wikidata","published_at":null},{"url":"https://ec.europa.eu/archives/commission_2004-2009/president/history/hallstein/index_en.htm","tier":"primary","publisher":"ec.europa.eu","published_at":null}],"evidence":{"by":"page-read","on":"2026-10-31","quote":"The Hallstein Commission held office for two mandates, from 7 January 1958 to 30 June 1967. This was the EEC’s very first Commission","url":"https://ec.europa.eu/archives/commission_2004-2009/president/history/hallstein/index_en.htm"},"legend":{"dates":"valid_from: when the claim took effect (a period figure: the day its period closed). published: the earliest day a source on the record published it (a filing's filing date, a post's date; null when no source carries one). recorded: the day AsOf first held it. A figure can take effect weeks before it is published.","why_not":{},"checked_by":{"page-read":"its source page states the value and the date"}}}