{"key": "/works/OL11976751W", "created": {"type": "/type/datetime", "value": "2009-12-11T05:49:45.955505"}, "title": "The hall marks on gold & silver articles", "id": 47145271, "first_publish_date": "1925", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-01-22T00:00:55.129474"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL5159285A"}}], "type": {"key": "/type/work"}, "subjects": ["Hallmarks"], "revision": 2}