{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T08:11:35.508810"}, "title": "Theorie des geistigen Schaffens auf marxistischer Grundlage", "created": {"type": "/type/datetime", "value": "2009-12-10T06:35:00.811896"}, "subjects": ["Creation (Literary, artistic, etc.)", "Dialectical materialism", "Thought and thinking"], "latest_revision": 2, "key": "/works/OL4511005W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL904277A"}}], "type": {"key": "/type/work"}, "revision": 2}