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

<http://www.irandoc.acir/onto/irandoc/insp0005131>
  skos:prefLabel "Acoustic noise"@en, "نوفه صوتی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0015218> .

<http://www.irandoc.acir/onto/irandoc/insp0002766>
  skos:prefLabel "Noise pollution"@en, "آلودگی نوفه‌ای"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0015218> .

<http://www.irandoc.acir/onto/irandoc/insp0015237>
  skos:prefLabel "Acoustic device"@en, "افزار آکوستیکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0015218> .

<http://www.irandoc.acir/onto/irandoc/insp0005128>
  skos:prefLabel "Noise abatement"@en, "کاهش نوفه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0015218> .

<http://www.irandoc.acir/onto/irandoc/insp0015218>
  skos:altLabel "منبع اگزوز"@fa, "" ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0005128>, <http://www.irandoc.acir/onto/irandoc/insp0015237> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:prefLabel "صداگیر"@fa, "Silencer"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002766>, <http://www.irandoc.acir/onto/irandoc/insp000356>, <http://www.irandoc.acir/onto/irandoc/insp0005131>, <http://www.irandoc.acir/onto/irandoc/insp0003685> .

<http://www.irandoc.acir/onto/irandoc/insp0003685>
  skos:prefLabel "Exhaust system"@en, "سامانه اگزوز"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0015218> .

<http://www.irandoc.acir/onto/irandoc/insp000356>
  skos:prefLabel "خودرو"@fa, "Automobile"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0015218> .