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

<http://www.irandoc.acir/onto/irandoc/insp0010091>
  skos:prefLabel "Electric ignition"@en, "افروزش الکتریکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0010090> .

<http://www.irandoc.acir/onto/irandoc/insp0011091>
  skos:prefLabel "Internal combustion engine"@en, "موتور درون‌سوز"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010090> .

<http://www.irandoc.acir/onto/irandoc/insp0010090>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0012271>, <http://www.irandoc.acir/onto/irandoc/insp0010902>, <http://www.irandoc.acir/onto/irandoc/insp0011091> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0010091> ;
  skos:prefLabel "Spark plugs"@en, "شمع"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0010902>
  skos:prefLabel "Automotive electronics"@en, "الکترونیک خودرو"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010090> .

<http://www.irandoc.acir/onto/irandoc/insp0012271>
  skos:prefLabel "Spark"@en, "جرقه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010090> .