@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/AGR0004694>
  skos:prefLabel "Trucks"@en, "کامیون‌ها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AGR0004693> .

<http://www.irandoc.acir/onto/irandoc/AGR0004693>
  skos:broader <http://www.irandoc.acir/onto/irandoc/AGR0004694> ;
  skos:prefLabel "Tank trucks"@en, "کامیون‌های مخزنی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .