{"last_modified": {"type": "/type/datetime", "value": "2020-11-22T18:46:25.094290"}, "title": "Chen Jieqi pi jiao Gu quan hui", "created": {"type": "/type/datetime", "value": "2009-12-11T02:26:17.918736"}, "subjects": ["Chinese Coins"], "latest_revision": 2, "key": "/works/OL10179181W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4160506A"}}], "type": {"key": "/type/work"}, "revision": 2}