{"type": {"key": "/type/work"}, "title": "Wie der Film unsterblich wurde", "subjects": ["Motion picture film", "Preservation", "History", "Collectors and collecting", "Film archives", "Motion picture film collections", "Motion picture industry", "Film", "Filmwissenschaft", "Publizistik", "Motion pictures", "Journalism"], "subject_places": ["Germany", "Deutschland"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL6614737A"}}], "key": "/works/OL32897329W", "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2022-12-21T22:15:35.158203"}, "last_modified": {"type": "/type/datetime", "value": "2025-07-10T15:07:06.009502"}}