{"last_modified": {"type": "/type/datetime", "value": "2010-12-04T15:27:45.632745"}, "title": "Das Feldkonzept", "created": {"type": "/type/datetime", "value": "2009-12-10T05:39:37.445495"}, "subjects": ["Field theory (Physics)"], "latest_revision": 2, "key": "/works/OL4207138W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL802017A"}}], "type": {"key": "/type/work"}, "revision": 2}