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

<http://www.irandoc.acir/onto/irandoc/INSP0014781>
  skos:prefLabel "Hi-Fi equipment"@en, "تجهیزات های-فای"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014777> .

<http://www.irandoc.acir/onto/irandoc/INSP0005250>
  skos:prefLabel "تقویت‌کننده"@fa, "amplifier"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0014777> .

<http://www.irandoc.acir/onto/irandoc/INSP0003000>
  skos:prefLabel "ضبط شنیداری"@fa, "audio recording"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014777> .

<http://www.irandoc.acir/onto/irandoc/INSP0002515>
  skos:prefLabel "hearing aid"@en, "کمک شنوایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014777> .

<http://www.irandoc.acir/onto/irandoc/INSP0014787>
  skos:prefLabel "تجهیزات شنیداری"@fa, "audio equipment"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0014777> .

<http://www.irandoc.acir/onto/irandoc/INSP0003109>
  skos:prefLabel "گیرنده رادیو"@fa, "radio receiver"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014777> .

<http://www.irandoc.acir/onto/irandoc/INSP0002311>
  skos:prefLabel "نشانک شنیداری"@fa, "audio signal"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014777> .

<http://www.irandoc.acir/onto/irandoc/INSP0005228>
  skos:prefLabel "پیش‌تقویت‌کننده"@fa, "preamplifier"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014777> .

<http://www.irandoc.acir/onto/irandoc/INSP0014777>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0003109>, <http://www.irandoc.acir/onto/irandoc/INSP0005228>, <http://www.irandoc.acir/onto/irandoc/INSP0002159>, <http://www.irandoc.acir/onto/irandoc/INSP0003000>, <http://www.irandoc.acir/onto/irandoc/INSP0014781>, <http://www.irandoc.acir/onto/irandoc/INSP0002311>, <http://www.irandoc.acir/onto/irandoc/INSP0002515> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:prefLabel "audio-frequency amplifier"@en, "تقویت‌کننده بسامد شنیداری"@fa ;
  skos:altLabel "تقویت‌کننده دوسویه"@fa ;
  skos:scopeNote "stereo amplifier"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0005250>, <http://www.irandoc.acir/onto/irandoc/INSP0014787> .

<http://www.irandoc.acir/onto/irandoc/INSP0002159>
  skos:prefLabel "بازتولید صدا"@fa, "sound reproduction"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014777> .