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

<http://www.irandoc.acir/onto/irandoc/NEMA0004285>
  skos:prefLabel "وسایل نقلیه یدک‌کش"@fa, "towed vehicles"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004281> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004281>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004269>, <http://www.irandoc.acir/onto/irandoc/NEMA0004272> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004285> ;
  skos:prefLabel "تریلرها"@fa, "trailers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA0004272>
  skos:prefLabel "ماشین‌های باری"@fa, "lorries"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004281> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004269>
  skos:prefLabel "تراکتورها"@fa, "tractors"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004281> .