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

<http://www.irandoc.acir/onto/irandoc/CAB0003528>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0006070>, <http://www.irandoc.acir/onto/irandoc/CAB0003861> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0003530> ;
  skos:prefLabel "صداخفه‌کن"@fa, "silencers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0003861>
  skos:prefLabel "کاهش نوفه"@fa, "noise abatement"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003528> .

<http://www.irandoc.acir/onto/irandoc/CAB0003530>
  skos:prefLabel "قسمت‌های موتور"@fa, "engine parts"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0003528> .

<http://www.irandoc.acir/onto/irandoc/CAB0006070>
  skos:prefLabel "گازهای خروجی"@fa, "exhaust gases"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0003528> .