{"type": {"key": "/type/work"}, "title": "Das Glarner Fabrikgesetz und der Arbeiterschutz im 19. Jahrhundert", "subjects": ["Labor laws and legislation", "History", "Congresses", "Factory laws and legislation", "Employee rights"], "subject_places": ["Switzerland", "Glarus (Canton)"], "subject_times": ["19th century"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL15671932A"}, "role": "contributor."}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL15671933A"}}], "key": "/works/OL43745766W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-07-21T19:49:38.965761"}, "last_modified": {"type": "/type/datetime", "value": "2025-07-21T19:49:38.965761"}}