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

<http://www.irandoc.acir/onto/irandoc/INSP0001063>
  skos:prefLabel "ارتباط صوتی زیرآبی"@fa, "underwater acoustic communication"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015146> .

<http://www.irandoc.acir/onto/irandoc/INSP0015147>
  skos:prefLabel "صدای زیرآب"@fa, "underwater sound"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0015146> .

<http://www.irandoc.acir/onto/irandoc/INSP0002168>
  skos:prefLabel "سونار"@fa, "sonar"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015146> .

<http://www.irandoc.acir/onto/irandoc/INSP0001349>
  skos:prefLabel "دوری‌سنجی صوتی زیرآبی"@fa, "underwater acoustic telemetry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015146> .

<http://www.irandoc.acir/onto/irandoc/INSP000195>
  skos:prefLabel "انتشار موج آکوستیکی"@fa, "acoustic wave propagation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0015146> .

<http://www.irandoc.acir/onto/irandoc/INSP000193>
  skos:prefLabel "انتشار فراصوتی"@fa, "ultrasonic propagation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0015146> .

<http://www.irandoc.acir/onto/irandoc/INSP0015146>
  skos:prefLabel "انتشار صدای زیرآب"@fa, "underwater acoustic propagation"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001063>, <http://www.irandoc.acir/onto/irandoc/INSP0001349>, <http://www.irandoc.acir/onto/irandoc/INSP0002168>, <http://www.irandoc.acir/onto/irandoc/INSP000193> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP000195>, <http://www.irandoc.acir/onto/irandoc/INSP0015147> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .