{"last_modified": {"type": "/type/datetime", "value": "2020-07-14T01:44:55.099824"}, "title": "The Greeks and the Persians", "created": {"type": "/type/datetime", "value": "2009-12-09T20:33:42.909523"}, "covers": [5635397], "subject_places": ["Greece", "Iran"], "subjects": ["History"], "latest_revision": 7, "key": "/works/OL1134865W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL115734A"}}], "subject_times": ["Persian Wars, 500-449 B.C."], "type": {"key": "/type/work"}, "revision": 7}