{"last_modified": {"type": "/type/datetime", "value": "2020-09-12T16:10:53.373131"}, "title": "Guo Zixuan zhi yin", "created": {"type": "/type/datetime", "value": "2009-12-11T02:29:36.569063"}, "subjects": ["Seals (Numismatics)", "History"], "latest_revision": 2, "key": "/works/OL10209075W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL4176811A"}}], "type": {"key": "/type/work"}, "revision": 2}