{"last_modified": {"type": "/type/datetime", "value": "2010-12-04T06:22:17.778520"}, "title": "The benefits of local recreation and park services, a nationwide study of the perceptions of the American public", "created": {"type": "/type/datetime", "value": "2009-12-08T04:10:55.475232"}, "subjects": ["Management", "Outdoor recreation", "Parks", "Recreational surveys", "Statistics"], "latest_revision": 2, "key": "/works/OL513638W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL35734A"}}], "type": {"key": "/type/work"}, "revision": 2}