{"created": {"type": "/type/datetime", "value": "2009-12-10T18:49:03.249984"}, "subject_places": ["United States", "Washington Metropolitan Area"], "subjects": ["Bibliography", "Local transit"], "latest_revision": 2, "key": "/works/OL6237124W", "title": "A guide to sources of information pertinent to planning a transportation system for the Washington metropolitan area", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1616580A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T21:51:43.759157"}, "revision": 2}