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

<http://www.irandoc.acir/onto/irandoc/insp000193>
  skos:prefLabel "Ultrasonic propagation"@en, "انتشار فراصوتی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002950> .

<http://www.irandoc.acir/onto/irandoc/insp0002951>
  skos:prefLabel "Relaxation"@en, "واهلش"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0002950> .

<http://www.irandoc.acir/onto/irandoc/insp0002950>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000193> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0002951> ;
  skos:prefLabel "Ultrasonic relaxation"@en, "واهلش فراصوتی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .