{"last_modified": {"type": "/type/datetime", "value": "2010-12-03T20:20:13.789235"}, "title": "Proprietary medicines", "created": {"type": "/type/datetime", "value": "2009-12-10T21:22:22.708398"}, "subjects": ["Patent medicines", "Quacks and quackery"], "latest_revision": 2, "key": "/works/OL7535888W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2305084A"}}], "type": {"key": "/type/work"}, "revision": 2}