{"subject_places": ["Africa"], "subjects": ["Discovery and exploration", "Explorers"], "key": "/works/OL4902487W", "title": "Entdeckungsreisen in Afrika", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1049325A"}}], "type": {"key": "/type/work"}, "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-10T07:56:52.035598"}, "last_modified": {"type": "/type/datetime", "value": "2023-12-09T13:52:40.659827"}}