{"created": {"type": "/type/datetime", "value": "2009-12-10T18:44:46.890333"}, "subject_places": ["United States"], "subjects": ["Highway law"], "latest_revision": 2, "key": "/works/OL6201705W", "title": "Report relative to Massachusetts implementation of the National highway safety act of 1966", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1597583A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T07:35:44.535855"}, "revision": 2}