{"created": {"type": "/type/datetime", "value": "2009-12-10T07:37:56.821551"}, "subject_places": ["United States"], "subjects": ["Older people", "Services for", "States"], "latest_revision": 2, "key": "/works/OL4816740W", "title": "On growing old (a study on aging)", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1015602A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T11:57:30.255111"}, "revision": 2}