{"created": {"type": "/type/datetime", "value": "2009-12-10T07:53:14.442545"}, "subject_places": ["Rhine River Valley"], "subjects": ["Inland water transportation", "Railroads"], "latest_revision": 3, "key": "/works/OL4886775W", "title": "Der Rhein =", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1043110A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3163387A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3163388A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2019-07-31T00:35:03.331706"}, "revision": 3}