{"created": {"type": "/type/datetime", "value": "2009-12-10T19:13:21.812599"}, "subject_places": ["Nile River watershed", "Sudan"], "subjects": ["Aquatic weeds", "Congresses", "Control", "Water hyacinth"], "latest_revision": 2, "key": "/works/OL6474635W", "title": "Aquatic weeds in the Sudan with special reference to waterhyacinth", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1718228A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-05T05:28:44.418906"}, "revision": 2}