{"type": {"key": "/type/work"}, "title": "Immobilienwirtschaft", "subjects": ["Real estate business"], "subject_places": ["Germany"], "subject_people": ["Erwin Sailer (1931-)"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL8968719A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3999034A"}}], "key": "/works/OL23817550W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2020-12-07T10:03:52.590076"}, "last_modified": {"type": "/type/datetime", "value": "2020-12-07T10:03:52.590076"}}