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

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

<http://www.irandoc.acir/onto/irandoc/INSP0015249>
  skos:prefLabel "تجهیزات آکوستیکی"@fa, "acoustic equipment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0015240> .

<http://www.irandoc.acir/onto/irandoc/INSP0007057>
  skos:prefLabel "اندازه‌گیری شدت آکوستیکی"@fa, "acoustic intensity measurement"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015240> .

<http://www.irandoc.acir/onto/irandoc/INSP0009491>
  skos:prefLabel "meter"@en, "سنجنده"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0015240> .

<http://www.irandoc.acir/onto/irandoc/INSP0015240>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0007057>, <http://www.irandoc.acir/onto/irandoc/INSP0007058> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0015249>, <http://www.irandoc.acir/onto/irandoc/INSP0009491> ;
  skos:prefLabel "سنجه‌تراز صوت"@fa, "sound-level meter"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .