{"type": {"key": "/type/author"}, "name": "H. Ruff", "birth_date": "active 1803", "death_date": "1813", "key": "/authors/OL15420339A", "source_records": ["marc:harvard_bibliographic_metadata/20220215_002.bib.mrc:338500082:2960"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-05-07T11:59:39.011774"}, "last_modified": {"type": "/type/datetime", "value": "2025-05-07T11:59:39.011774"}}