{"title": "Pierres pr\u00e9cieuses et pierres fines", "subjects": ["Gemmes", "Pierres pr\u00e9cieuses"], "key": "/works/OL5488445W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1300753A"}}], "type": {"key": "/type/work"}, "covers": [13073813], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-10T10:16:06.671980"}, "last_modified": {"type": "/type/datetime", "value": "2023-01-15T03:05:51.365892"}}