{"id":"clm_AF69CE9481C2","entity":"amgen","predicate":"founded","value":"1980-04-08","value_json":{"note":"Amgen's own history page says Applied Molecular Genetics Inc. (AMGen) was established in Thousand Oaks on April 8, 1980.","check":{"on":"2026-11-11","url":"https://www.amgen.com/about/amgen-history","pages":1,"quote":"AMGen (Applied Molecular Genetics Inc.) is established in Thousand Oaks, California, on April 8, 1980, as the brainchild of venture capitalists William K. (Bill) Bowes and associates.","outcome":"checked"},"verdict":"found","verified":"2026-11-10","missing_basic":true},"valid_from":"1980-04-08","valid_to":null,"published":null,"recorded":"2026-11-10","citation":{"plain":"AsOf. \"Amgen founded: 1980-04-08\", as of 1980-04-08. Claim clm_AF69CE9481C2, https://asof.is/claim/clm_AF69CE9481C2, accessed 2026-11-11. Source: https://www.amgen.com/about/amgen-history.","url":"https://asof.is/claim/clm_AF69CE9481C2","accessed":"2026-11-11"},"confidence":0.95,"status":"valid","assertable":true,"superseded_by":null,"supersedes":[],"first_seen_at":"2026-11-10T22:25:03.090412+00:00","updated_at":"2026-11-11T09:56:41.939733+00:00","sources":[{"url":"https://www.amgen.com/about/amgen-history","tier":"primary","publisher":"amgen.com","published_at":null}],"evidence":{"by":"page-read","on":"2026-11-11","quote":"AMGen (Applied Molecular Genetics Inc.) is established in Thousand Oaks, California, on April 8, 1980, as the brainchild of venture capitalists William K. (Bill) Bowes and associates.","url":"https://www.amgen.com/about/amgen-history"},"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.","citation":"citation: how to cite the row (plain: one sentence with the value, its as-of date, the claim id and URL, the day answered and the primary source; url: the claim page; accessed: the day answered). APA and BibTeX forms are on the claim page.","why_not":{},"checked_by":{"page-read":"its source page states the value and the date"}}}