Anthropic — Country: United States

NoteThe Wikidata entry for Anthropic (Q116758847) explicitly lists 'United States' under the 'country' property in the Statements section. This is directly sourced and matches the claim exactly. The source also confirms related details: legal form is 'Delaware corporation', location of formation is 'San Francisco', and headquarters location is 'San Francisco' — all consistent with a United States-based company. The description also identifies Anthropic as an 'American artificial intelligence corporation'.