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

<http://www.irandoc.acir/onto/irandoc/insp0005310>
  skos:prefLabel "Distribution network"@en, "شبکه توزیع"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0004154> .

<http://www.irandoc.acir/onto/irandoc/insp0004154>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0005310> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000676> ;
  skos:prefLabel "Power distribution"@en, "توزیع برق"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp000676>
  skos:prefLabel "Power transmission"@en, "انتقال نیرو"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0004154> .