{"type": {"key": "/type/work"}, "title": "A guide to cataloguing and caring for books", "subjects": ["Libraries", "Special collections", "Magic tricks", "Conjuring"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL5520103A"}}], "key": "/works/OL36936232W", "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2023-11-14T13:53:44.555999"}, "last_modified": {"type": "/type/datetime", "value": "2025-06-23T10:42:41.596164"}}