{"death_date": "1904", "birth_date": "1831", "personal_name": "John Herbert Sangster", "name": "John Herbert Sangster", "key": "/authors/OL2601609A", "type": {"key": "/type/author"}, "source_records": ["bwb:9781015259690"], "photos": [5725570], "alternate_names": ["John Herbert 1831-1904 Sangster"], "latest_revision": 5, "revision": 5, "created": {"type": "/type/datetime", "value": "2008-04-01T03:28:50.625462"}, "last_modified": {"type": "/type/datetime", "value": "2025-04-24T00:32:01.438801"}}