{"last_modified": {"type": "/type/datetime", "value": "2010-08-16T16:38:01.606090"}, "title": "Papers prepared for the American Library Association for its annual meeting held at the Columbian exposition, 1893", "created": {"type": "/type/datetime", "value": "2009-10-28T03:27:45.935273"}, "subjects": ["Library science"], "latest_revision": 2, "key": "/works/OL415829W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL18409A"}}], "type": {"key": "/type/work"}, "revision": 2}