{"last_modified": {"type": "/type/datetime", "value": "2010-12-06T04:42:09.725691"}, "title": "Ideen und Ideale der biologischen Erkenntnis", "created": {"type": "/type/datetime", "value": "2009-12-10T20:09:46.954711"}, "subjects": ["Biology", "History", "Philosophy"], "latest_revision": 2, "key": "/works/OL6990216W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1951522A"}}], "type": {"key": "/type/work"}, "revision": 2}