{"last_modified": {"type": "/type/datetime", "value": "2020-08-01T07:02:41.782171"}, "title": "The Letters of Theodore Roosevelt, Volume 1, The Years of Preparation", "created": {"type": "/type/datetime", "value": "2009-12-10T22:15:57.928355"}, "subjects": ["Roosevelt, theodore, 1858-1919", "Presidents, united states"], "latest_revision": 3, "key": "/works/OL7975355W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL24502A"}}], "type": {"key": "/type/work"}, "revision": 3}