{"last_modified": {"type": "/type/datetime", "value": "2010-12-04T03:21:47.534743"}, "title": "The Middle Ages", "created": {"type": "/type/datetime", "value": "2009-10-17T20:21:15.648318"}, "subjects": ["History", "Medieval Painting", "Painting, Medieval"], "latest_revision": 3, "key": "/works/OL104682W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL18914A"}}], "type": {"key": "/type/work"}, "revision": 3}