{"type": {"key": "/type/author"}, "name": "Ralph D. Hemansen", "key": "/authors/OL9728030A", "source_records": ["bwb:9781771883146"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2021-10-06T13:39:19.637878"}, "last_modified": {"type": "/type/datetime", "value": "2021-10-06T13:39:19.637878"}}