{"public_id": "f8d01cde-15cd-4b89-8989-6a70fa5c5500", "provider": "official", "external_id": "county-fill:person:IL-17001-county-treasurer:ca80ef3533a2", "source_url": "https://files.illinoiscomptroller.gov/LocGov/UnitData.csv", "source_name": "Illinois State Comptroller: Local Government Unit Data (self-reported officers)", "fetched_at": "2026-10-05T19:46:34+00:00"}