{"title": "Feeding to Maintain Butterfat Test", "created": {"type": "/type/datetime", "value": "2009-12-10T19:26:57.973958"}, "last_modified": {"type": "/type/datetime", "value": "2009-12-10T19:26:57.973958"}, "latest_revision": 1, "key": "/works/OL6615913W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL1778747A"}}], "type": {"key": "/type/work"}, "revision": 1}