{"public_id": "dd6961da-e9b7-4c6d-9ab2-1a375ccc23df", "provider": "public_directory", "external_id": "county-fill:person:IA-19123-county-supervisor:4796917b3af1", "source_url": "https://member-portal.iowacounties.org/countydirectory/directory/Mahaska", "source_name": "Iowa State Association of Counties: ISAC County Directory: Mahaska County", "fetched_at": "2026-10-05T20:03:13+00:00"}