{"public_id": "e089bc6e-c8b7-465c-bf8e-88ef134760ad", "provider": "public_directory", "external_id": "county-fill:person:IA-19153-county-supervisor:e71f8e488411", "source_url": "https://member-portal.iowacounties.org/countydirectory/directory/Polk", "source_name": "Iowa State Association of Counties: ISAC County Directory: Polk County", "fetched_at": "2026-10-05T20:05:43+00:00"}