{"last_modified": {"type": "/type/datetime", "value": "2010-12-03T13:18:32.423897"}, "title": "Tractor fuel storage", "created": {"type": "/type/datetime", "value": "2009-12-09T03:22:14.240701"}, "subjects": ["Fuel systems", "Tractor"], "latest_revision": 2, "key": "/works/OL760293W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL62342A"}}], "type": {"key": "/type/work"}, "revision": 2}