{"created": {"type": "/type/datetime", "value": "2009-12-09T00:41:54.166739"}, "subjects": ["Robotics"], "latest_revision": 4, "key": "/works/OL664488W", "title": "Constructing Robot Bases", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL51749A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-07-31T23:18:20.278210"}, "covers": [58404], "revision": 4}