{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T19:45:44.917326"}, "title": "Management guide for industrial supervisors", "created": {"type": "/type/datetime", "value": "2009-12-10T20:36:06.005492"}, "subjects": ["Supervision of employees"], "latest_revision": 2, "key": "/works/OL7203375W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2068687A"}}], "type": {"key": "/type/work"}, "revision": 2}