{"entity":{"display_name":"Ikka Matsuki","kind":"person","slug":"ikka-matsuki"},"facts":[],"relations_incoming":[],"relations_outgoing":[{"id":"rel_d4f4b4521ee6ff7a7c9f3805","predicate":"writes","object_slug":"nippon-sangoku-the-three-nations-of-the-crimson-sun","value":{"role":"original"},"as_of_date":"2026-06-04","first_seen_at":1780569379,"confidence":0.98,"sources_count":1}],"updated_at":"2026-07-25T07:56:03.000Z","verification_summary":{"contradicted":0,"disputed":0,"overall":"green","supported":1,"unverified":0}}