{"data":[{"jurisdictionTag":"county:21031","state":"KY","level":"county","geoid":"21031","fips":"21031","displayName":"Butler County","aliases":["Butler County","Butler"],"geometryKey":"BUTLER","source":"ky-counties.geojson","caveat":""}],"meta":{"generatedAt":"2026-09-27T22:47:27.378Z","source":"canonical-jurisdictions","releaseId":null,"schemaVersion":"1.0.0","rowCount":1,"hasMore":false,"limit":250,"offset":0,"total":1,"registryCountyEquivalentCount":3144,"contract":"county:<five-digit Census GEOID>"}}