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

<http://www.irandoc.acir/onto/irandoc/NEMA000307>
  skos:altLabel "MADERA DE TRACCION"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000309> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000319> ;
  skos:prefLabel "چوب واکنشی"@fa, "reaction wood"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA000319>
  skos:prefLabel "چوب"@fa, "wood"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA000307> .

<http://www.irandoc.acir/onto/irandoc/NEMA000309>
  skos:prefLabel "چوب‌های نرم"@fa, "softwoods"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000307> .