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

<http://www.irandoc.acir/onto/irandoc/INSP0001658>
  skos:prefLabel "سوده خلاء"@fa, "vacuum switche"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0001655> .

<http://www.irandoc.acir/onto/irandoc/INSP0012260>
  skos:prefLabel "vacuum arc"@en, "قوس خلاء"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001655> .

<http://www.irandoc.acir/onto/irandoc/INSP0001657>
  skos:prefLabel "وقفه‌ساز خلاء"@fa, "vacuum interrupter"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001655> .

<http://www.irandoc.acir/onto/irandoc/INSP0001650>
  skos:prefLabel "مدارشکن"@fa, "circuit breaker"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0001655> .

<http://www.irandoc.acir/onto/irandoc/INSP0001655>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001657>, <http://www.irandoc.acir/onto/irandoc/INSP0012260> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0001650>, <http://www.irandoc.acir/onto/irandoc/INSP0001658> ;
  skos:prefLabel "مدارشکن خلاء"@fa, "vacuum circuit breaker"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .