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

<http://www.irandoc.acir/onto/irandoc/insp000354>
  skos:prefLabel "Railway rolling stock"@en, "خط‌نورد راه‌آهن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp000353> .

<http://www.irandoc.acir/onto/irandoc/insp000787>
  skos:prefLabel "Rail traffic"@en, "شدآمد ریلی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000353> .

<http://www.irandoc.acir/onto/irandoc/insp0003662>
  skos:prefLabel "Axle"@en, "محور"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000353> .

<http://www.irandoc.acir/onto/irandoc/insp0003075>
  skos:prefLabel "Railway"@en, "راه‌آهن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000353> .

<http://www.irandoc.acir/onto/irandoc/insp000353>
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0011086>, <http://www.irandoc.acir/onto/irandoc/insp000801>, <http://www.irandoc.acir/onto/irandoc/insp0003662>, <http://www.irandoc.acir/onto/irandoc/insp0003075>, <http://www.irandoc.acir/onto/irandoc/insp000787> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp000336>, <http://www.irandoc.acir/onto/irandoc/insp000351> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp000354> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:prefLabel "لوکوموتیو"@fa, "Locomotive"@en .

<http://www.irandoc.acir/onto/irandoc/insp000336>
  skos:prefLabel "Electric locomotive"@en, "لوکوموتیو برقی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp000353> .

<http://www.irandoc.acir/onto/irandoc/insp000351>
  skos:prefLabel "Diesel-electric locomotive"@en, "لوکوموتیو دیزلی-الکتریکی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp000353> .

<http://www.irandoc.acir/onto/irandoc/insp0011086>
  skos:prefLabel "Steam engine"@en, "موتور بخار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000353> .

<http://www.irandoc.acir/onto/irandoc/insp000801>
  skos:prefLabel "Traction"@en, "کشش"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp000353> .