{"public_id": "734f4ba6-26a1-4c53-a79c-dc00846a68d1", "provider": "official", "external_id": "county-fill:office:NJ-34023-county-commissioner", "source_url": "https://en.wikipedia.org/wiki/Middlesex_County,_New_Jersey", "source_name": "Wikipedia: Middlesex County, New Jersey (Government section)", "fetched_at": "2026-10-05T20:01:12+00:00"}