{"public_id": "1ffaf6df-1f57-4766-8240-56e6d9671f16", "provider": "public_directory", "external_id": "county-fill:office:IA-19115-county-supervisor", "source_url": "https://member-portal.iowacounties.org/countydirectory/directory/louisa", "source_name": "Iowa State Association of Counties: ISAC County Directory: Louisa County", "fetched_at": "2026-10-05T20:02:33+00:00"}