{"first_publish_date": "2004", "last_modified": {"type": "/type/datetime", "value": "2010-04-28T07:35:17.589307"}, "title": "Cong Ming dai guan shou gong ye dao Zhongguo jin dai hai guan shi yan jiu =", "created": {"type": "/type/datetime", "value": "2009-12-11T08:07:20.095314"}, "covers": [5499446], "subject_places": ["China"], "lc_classifications": ["HJ7071 .C35 2004"], "latest_revision": 3, "key": "/works/OL12916968W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL5846960A"}}], "subject_times": ["Ming dynasty, 1368-1644", "1644-1912"], "subjects": ["History", "Customs administration", "Economic conditions"], "type": {"key": "/type/work"}, "id": 48084623, "revision": 3}