{"last_modified": {"type": "/type/datetime", "value": "2010-04-28T07:45:20.585680"}, "title": "Western Europe in the Middle Ages, 300-1475", "created": {"type": "/type/datetime", "value": "2009-12-09T21:12:25.792804"}, "covers": [4417705], "subject_places": ["Western Europe"], "first_publish_date": "1970", "latest_revision": 3, "key": "/works/OL1359894W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL139201A"}}], "dewey_number": ["940.1"], "subjects": ["History", "Middle Ages"], "type": {"key": "/type/work"}, "id": 36538327, "revision": 3}