{"name": "Guillermo Graetzer", "created": {"type": "/type/datetime", "value": "2008-10-21T09:51:50.324378"}, "personal_name": "Guillermo Graetzer", "last_modified": {"type": "/type/datetime", "value": "2008-10-21T09:51:50.324378"}, "key": "/authors/OL5673133A", "birth_date": "1914", "type": {"key": "/type/author"}, "id": 28986551, "revision": 1}