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

<http://www.irandoc.acir/onto/irandoc/insp0001657>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0001655> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0001652>, <http://www.irandoc.acir/onto/irandoc/insp0001658> ;
  skos:prefLabel "Vacuum interrupter"@en, "وقفه‌ساز خلاء"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0001652>
  skos:prefLabel "Interrupter"@en, "وقفه‌ساز"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0001657> .

<http://www.irandoc.acir/onto/irandoc/insp0001655>
  skos:prefLabel "Vacuum circuit breaker"@en, "مدارشکن خلاء"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0001657> .

<http://www.irandoc.acir/onto/irandoc/insp0001658>
  skos:prefLabel "Vacuum switche"@en, "سوده خلاء"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0001657> .