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

<http://www.irandoc.acir/onto/irandoc/insp0004702>
  skos:prefLabel "Parametric oscillator"@en, "نوسانگر پارامتری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004690> .

<http://www.irandoc.acir/onto/irandoc/insp0004699>
  skos:prefLabel "Parametric amplifier"@en, "تقویت‌کننده پارامتری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004690> .

<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/insp0004690> .

<http://www.irandoc.acir/onto/irandoc/insp0004703>
  skos:prefLabel "Parametric device"@en, "ابزار پارامتری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0004690> .

<http://www.irandoc.acir/onto/irandoc/insp0004690>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004702>, <http://www.irandoc.acir/onto/irandoc/insp0004699> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:prefLabel "افزار پارامتری آکوستیکی"@fa, "Acoustic parametric device"@en ;
  skos:altLabel "", "نوسانگر پارامتری آکوستیکی"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0015237>, <http://www.irandoc.acir/onto/irandoc/insp0004703> .