{"last_modified": {"type": "/type/datetime", "value": "2020-10-11T11:03:43.676492"}, "title": "Die Berlin-Frage als Angelpunkt der sowjetischen Westpolitik 1970/71", "created": {"type": "/type/datetime", "value": "2009-12-09T06:27:38.858662"}, "subject_places": ["Berlin (Germany)"], "subjects": ["Berlin question (1945-  )", "Politics and government", "History"], "subject_people": ["Walter Ulbricht (1893-1973)"], "key": "/works/OL879769W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL77156A"}}], "latest_revision": 3, "subject_times": ["1945-"], "type": {"key": "/type/work"}, "revision": 3}