{"id":"61b44267-e208-6cef-83b1-4a3b6479b583","name":"東アジア歴史文化研究所","category":"office_foundation","subcategories":[],"description":"","address":{"country":""},"coordinates":{"lat":35.6977672,"lng":139.7597647},"phone_numbers":[],"email":null,"website":null,"opening_hours":{},"languages_spoken":[],"actions":{},"social":{},"accessibility":{},"trust":{"source":"osm_planet","data_version":"1.0.0","last_crawled":"2026-04-01T09:00:44.015866+00:00","confidence_score":0.85},"extensions":{"osm_id":5613569950,"osm_type":"node"},"claim":{"status":"unclaimed"}}