{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T11:44:09.420026"}, "title": "Celtic art in ancient Europe, five protohistoric centuries =", "created": {"type": "/type/datetime", "value": "2009-12-10T20:35:45.520305"}, "subjects": ["Celtic Art", "Celts", "Congresses"], "latest_revision": 2, "key": "/works/OL7201273W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2067736A"}}], "type": {"key": "/type/work"}, "revision": 2}