{"entity":"langchain","id":"ent_langchain","name":"LangChain","wikidata":"Q117340550","page":"https://asof.is/record/langchain","as_of":"2026-10-29","since":null,"claims":[{"id":"clm_2DA5ECAD1B8B","predicate":"x_username","value":"langchainai","valid_from":"2022-11-05","valid_to":null,"confidence":0.85,"status":"unverified","assertable":false,"superseded_by":null,"sources":[{"url":"https://twitter.com/langchainai","tier":"secondary","publisher":null,"published_at":null},{"url":"https://www.wikidata.org/wiki/Q117340550","tier":"secondary","publisher":"Wikidata","published_at":null}]},{"id":"clm_5EBA684E2220","predicate":"website","value":"https://langchain.com/","valid_from":"1900-01-01","valid_to":null,"confidence":0.45,"status":"unverified","assertable":false,"superseded_by":null,"sources":[{"url":"https://www.wikidata.org/wiki/Q117340550","tier":"secondary","publisher":"Wikidata","published_at":null}]},{"id":"clm_8CEBE23E4344","predicate":"linkedin","value":"LangChain","valid_from":"1900-01-01","valid_to":null,"confidence":0.45,"status":"unverified","assertable":false,"superseded_by":null,"sources":[{"url":"https://www.wikidata.org/wiki/Q117340550","tier":"secondary","publisher":"Wikidata","published_at":null}]}]}