{"subject_places": ["Southeast Asia", "Central Asia"], "subjects": ["Historical geography", "History"], "key": "/works/OL22933765W", "title": "Shi di cong kao xu bian", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1556491A"}}], "type": {"key": "/type/work"}, "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2020-11-04T11:26:46.491513"}, "last_modified": {"type": "/type/datetime", "value": "2025-08-24T04:06:12.925384"}}