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

<http://www.irandoc.acir/onto/irandoc/INSP0015237>
  skos:prefLabel "افزار آکوستیکی"@fa, "acoustic device"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0015163> .

<http://www.irandoc.acir/onto/irandoc/INSP000119>
  skos:prefLabel "جفتگر موج‌بر"@fa, "waveguide coupler"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0015163> .

<http://www.irandoc.acir/onto/irandoc/INSP0015163>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0015219> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015197> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0015237>, <http://www.irandoc.acir/onto/irandoc/INSP000119> ;
  skos:prefLabel "جفتگر آکوستیکی"@fa, "acoustic coupler"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0015219>
  skos:prefLabel "جفتگر موج آکوستیکی سطحی"@fa, "surface acoustic wave coupler"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0015163> .

<http://www.irandoc.acir/onto/irandoc/INSP0015197>
  skos:prefLabel "موج‌بر صوتی"@fa, "acoustic waveguide"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015163> .