{"action":"create","ckan_id":null,"date_created":"Fri, 03 Apr 2026 22:36:22 GMT","date_finished":null,"harvest_job_id":"4bf251bd-5dce-45f6-bb08-7ac0738b25c2","harvest_source_id":"b471e21a-60ad-4d6b-b0d0-609a613b16a3","id":"cc8176f1-6402-453e-941c-184fa98dea9a","identifier":"4.1","parent_identifier":null,"source_hash":"e52f610b828d38f760669006aa0955557191db84ce833e82407da0bb2eca53d0","source_raw":"{\"@type\": \"dcat:Dataset\", \"accessLevel\": \"public\", \"accrualPeriodicity\": \"R/P1D\", \"agencyDataSeriesURL\": \"http://www.safercar.gov/Vehicle+Shoppers/Tires+Rating\", \"agencyProgramURL\": \"http://www.safercar.gov/tires/index.html\", \"analysisUnit\": \"Tires\", \"bureauCode\": [\"[ '021:18' ]\"], \"categoryDesignation\": \"Research\", \"collectionInstrument\": \"Transportation\", \"contactPoint\": {\"@type\": \"vcard:Contact\", \"fn\": \"NHTSA-Datahub\", \"hasEmail\": \"mailto:NHTSA-Datahub@dot.gov\"}, \"dataQuality\": true, \"description\": \"To assist consumers purchasing new vehicles or replacement tires, NHTSA has rated more than 2,400 lines of tires, including most used on passenger cars, minivans, SUVs and light pickup trucks using a grading system known as the Uniform Tire Quality Grading System (UTQGS). UTQGS allows consumers to compare tire tread wear, traction performance and temperature resistance.\", \"distribution\": [{\"@type\": \"dcat:Distribution\", \"downloadURL\": \"http://www.safercar.gov/Vehicle+Shoppers/Tires+Rating\", \"mediaType\": \"text/html\", \"title\": \"Tire Rating Lookup\"}], \"identifier\": \"4.1\", \"isPartOf\": \"DOT-4\", \"issued\": \"2009-10-29\", \"keyword\": [\"grading\", \"quality\", \"system\", \"temperature resistance\", \"tire\", \"traction performance\", \"tread wear\", \"uniform\", \"utqgs\"], \"landingPage\": \"https://data.transportation.gov/d/sku7-utyd\", \"language\": [\"[ 'en-US' ]\"], \"license\": \"http://www.usa.gov/publicdomain/label/1.0/\", \"modified\": \"2024-05-01\", \"phone\": \"202-366-0307\", \"programCode\": [\"[ '021:031' ]\"], \"publisher\": {\"@type\": \"org:Organization\", \"name\": \"National Highway Traffic Safety Administration\"}, \"spatial\": \"N/A\", \"temporal\": \"R/2009-10-29/P1D\", \"theme\": [\"[ 'Transportation' ]\"], \"title\": \"Uniform Tire Quality Grading System (UTQGS) - Tire Rating Lookup\"}","source_transform":null,"status":"error"}