{"type": {"key": "/type/work"}, "title": "Das Fort VI, Prinz Karl der K\u00f6niglich-Bayerischen Hauptlandesfestung Ingolstadt", "subjects": ["Fortification", "Military architecture", "Historic buildings", "Buildings, structures"], "subject_places": ["Fort Prinz Karl (Grossmehring, Germany)", "Germany", "Ingolstadt", "Ingolstadt (Germany)"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL11989860A"}}], "key": "/works/OL33055477W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2022-12-25T20:41:22.280737"}, "last_modified": {"type": "/type/datetime", "value": "2022-12-25T20:41:22.280737"}}