{"covers": [5050122], "last_modified": {"type": "/type/datetime", "value": "2010-12-04T13:40:21.849230"}, "latest_revision": 3, "key": "/works/OL4293877W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL833663A"}}], "created": {"type": "/type/datetime", "value": "2009-12-10T05:55:51.976839"}, "title": "Cuba and the United States", "subject_places": ["Cuba", "United States"], "subjects": ["Foreign relations"], "type": {"key": "/type/work"}, "revision": 3}