{"type": {"key": "/type/author"}, "name": "Tiechen Zeng", "personal_name": "Tiechen Zeng", "key": "/authors/OL12166314A", "source_records": ["marc:marc_columbia/Columbia-extract-20221130-008.mrc:332889040:1001"], "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2023-01-09T03:44:56.643043"}, "last_modified": {"type": "/type/datetime", "value": "2023-01-09T03:44:56.643043"}}