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

<http://www.irandoc.acir/onto/irandoc/INSP0003448>
  skos:prefLabel "حفاظت سامانه قدرت"@fa, "power system protection"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0004098> .

<http://www.irandoc.acir/onto/irandoc/INSP0004112>
  skos:prefLabel "سامانه قدرت"@fa, "power system"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0004098> .

<http://www.irandoc.acir/onto/irandoc/INSP0004098>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0003448>, <http://www.irandoc.acir/onto/irandoc/INSP0003451> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0004112> ;
  skos:prefLabel "رله سامانه برق"@fa, "power system relaying"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0003451>
  skos:prefLabel "حفاظت رله‌ای"@fa, "relay protection"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0004098> .