{"type": {"key": "/type/work"}, "title": "Umm Hmm...", "subjects": ["Self-help techniques"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2999200A"}}], "key": "/works/OL44611400W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-12-13T05:41:20.403205"}, "last_modified": {"type": "/type/datetime", "value": "2025-12-13T05:41:20.403205"}}