{"first_publish_date": "1977", "title": "Urgeschichte", "subject_places": ["Germany", "Rhineland", "Rhineland (Germany)"], "lc_classifications": ["N2255.R5 A5 Nr. 73", "GN814.R5 A5 Nr. 73"], "key": "/works/OL2087561W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL256782A"}}], "type": {"key": "/type/work"}, "subjects": ["Antiquities", "Antiquities, Prehistoric", "Catalogs", "Prehistoric Antiquities", "Rheinisches Landesmuseum Bonn", "Prehistoric peoples"], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-09T22:51:59.034510"}, "last_modified": {"type": "/type/datetime", "value": "2022-12-07T06:29:56.178070"}}