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

<http://www.irandoc.acir/onto/irandoc/INSP0007058>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015240>, <http://www.irandoc.acir/onto/irandoc/INSP0005128>, <http://www.irandoc.acir/onto/irandoc/INSP0005131> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0007063>, <http://www.irandoc.acir/onto/irandoc/INSP0007151> ;
  skos:prefLabel "اندازه‌گیری نوفه صوتی"@fa, "acoustic noise measurement"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0005128>
  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/INSP0007058> .

<http://www.irandoc.acir/onto/irandoc/INSP0007063>
  skos:prefLabel "اندازه‌گیری متغیرهای آکوستیکی"@fa, "acoustic variables measurement"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0007058> .

<http://www.irandoc.acir/onto/irandoc/INSP0005131>
  skos:prefLabel "نوفه صوتی"@fa, "acoustic noise"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0007058> .

<http://www.irandoc.acir/onto/irandoc/INSP0015240>
  skos:prefLabel "سنجه‌تراز صوت"@fa, "sound-level meter"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0007058> .

<http://www.irandoc.acir/onto/irandoc/INSP0007151>
  skos:prefLabel "اندازه‌گیری نوفه"@fa, "noise measurement"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0007058> .