{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T06:28:52.207772"}, "title": "The price of a free lunch", "created": {"type": "/type/datetime", "value": "2009-12-10T07:33:03.960479"}, "covers": [4409322], "subject_places": ["Great Britain"], "subjects": ["Economic policy"], "latest_revision": 3, "key": "/works/OL4790494W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1007708A"}}], "subject_times": ["1945-1964", "1964-1979"], "type": {"key": "/type/work"}, "revision": 3}