{"type": {"key": "/type/work"}, "title": "The relative value and cost of various trades in a girls' trade school", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL162608A"}}], "key": "/works/OL44901874W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-02-09T19:26:26.926356"}, "last_modified": {"type": "/type/datetime", "value": "2026-02-09T19:26:26.926356"}}