{"created": {"type": "/type/datetime", "value": "2009-12-10T20:10:15.945106"}, "subject_places": ["Pennsylvania"], "subjects": ["Osteopathic physicians", "Statistics"], "latest_revision": 2, "key": "/works/OL6994100W", "title": "A profile of osteopathic physicians in Pennsylvania, 1970", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1953548A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T11:33:46.019954"}, "revision": 2}