{"entity":"f-thomson-leighton","id":"ent_f-thomson-leighton","name":"F. Thomson Leighton","wikidata":"Q5424058","page":"https://asof.is/record/f-thomson-leighton","summary":"F. Thomson Leighton is an American mathematician & business executive; CEO of Akamai. On the record, F. Thomson Leighton is CEO of Akamai, since 2013.","title":"F. Thomson Leighton: CEO of Akamai","key_facts":[{"label":"CEO","value":"Akamai","note":"since 2013","claim":"clm_6C036577FD6E"}],"faq":[{"question":"What roles does F. Thomson Leighton hold?","answer":"CEO of Akamai since 2013, as the AsOf record states with its sources."},{"question":"What is F. Thomson Leighton's role at Akamai?","answer":"CEO since 2013."}],"as_of":"2025-11-09","known_by":null,"since":null,"fact_pages":[{"predicate":"ceo_of","page":"https://asof.is/record/f-thomson-leighton/ceo_of","md":"https://asof.is/record/f-thomson-leighton/ceo_of.md","json":"https://asof.is/v1/entities/f-thomson-leighton/ceo_of"}],"coverage":{"entity":"f-thomson-leighton","name":"F. Thomson Leighton","kind":"person","sources":[{"source":"wikidata","item":"Q5424058","covers":"dated statements whose reference URL is the source: leadership, ownership, names, founding, headquarters; never financial figures"},{"source":"people","covers":"public roles mirrored from the organizations' claims (ceo_of, chair_of, founder_of...), with their dates and sources; nothing personal"}],"holds":{"claims":1,"open":1,"retracted":0,"first":"2013-01-01","predicates":{"ceo_of":{"claims":1,"open":1,"kind":"fact"}}},"freshness":[{"origin":"people","label":"roles mirrored from the organizations' claims (people.py)","claims":1,"last_added":"2026-11-08","last_checked":"2026-10-29","last_verified":null}],"gaps":[],"group":[],"group_complete":true,"rule":"sources: what the pipeline reads for this entity, from its config (pipeline/entities.json, feeds.json, sec_companies.json, huggingface_authors.json). holds: its public claims by predicate; open is held today; kind fact is what entity_state answers by default, event is for timeline. freshness, per ingest (origin): last_added is the day it last put a new claim here (first_seen_at), last_checked the day one was last checked against its source (checked_on), last_verified the day reverify.py last confirmed one against Wikidata (value_json.verified_at). Only checked claims are public, so a fact missing here is unknown, not absent. gaps: what the record does not cover for this entity, so an empty answer is not read as news."},"claims":[{"id":"clm_DAFFB9074FFA","predicate":"ceo_of","value":"Akamai","valid_from":"2013-01-01","valid_to":null,"published":"2012-12-17","recorded":"2026-11-08","citation":{"plain":"AsOf. \"F. Thomson Leighton ceo of: Akamai\", as of 2013-01-01. Claim clm_DAFFB9074FFA, https://asof.is/claim/clm_DAFFB9074FFA, accessed 2026-11-09. Source: https://www.sec.gov/Archives/edgar/data/1086222/000108622226000042/akam-20260330.htm.","url":"https://asof.is/claim/clm_DAFFB9074FFA","accessed":"2026-11-09"},"confidence":0.95,"status":"valid","assertable":true,"superseded_by":null,"sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1086222/000108622226000042/akam-20260330.htm","tier":"primary","publisher":"sec.gov","published_at":"2026-03-31T00:00:00+00:00"},{"url":"https://www.wikidata.org/wiki/Q415598","tier":"secondary","publisher":"Wikidata","published_at":null},{"url":"https://www.sec.gov/Archives/edgar/data/1086222/000126643212000088/form8-k.htm","tier":"primary","publisher":"Akamai Technologies (Form 8-K)","published_at":"2012-12-17T00:00:00+00:00"},{"url":"https://www.sec.gov/Archives/edgar/data/1086222/000119312524080562/d873368ddef14a.htm#toc873368_2","tier":"primary","publisher":null,"published_at":"2024-03-28T00:00:00+00:00"}],"evidence":{"by":"mirror","on":"2026-10-29"}}],"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":{"mirror":"mirrors a checked claim on the organization's record"}}}