{"type": {"key": "/type/work"}, "title": "On rock classification", "subjects": ["Rocks", "Classification"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2386783A"}}], "key": "/works/OL45274153W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-04-30T03:13:24.219187"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-30T03:13:24.219187"}}