{"type": {"key": "/type/work"}, "title": "Wiener Schlachthof St. Marx", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL10446547A"}}], "key": "/works/OL28007223W", "subjects": ["Meat industry and trade", "Employees", "Social conditions", "History", "Work environment", "Slaughtering and slaughter-houses", "Schlachthof St. Marx"], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2022-06-17T19:04:43.842426"}, "last_modified": {"type": "/type/datetime", "value": "2025-08-23T03:28:13.754228"}}