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

<http://www.irandoc.acir/onto/irandoc/CAB0006508>
  skos:prefLabel "چوب"@fa, "wood"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0006509> .

<http://www.irandoc.acir/onto/irandoc/CAB0007250>
  skos:prefLabel "فرآورده‌های جنگل"@fa, "forest products"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0006509> .

<http://www.irandoc.acir/onto/irandoc/CAB0006509>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0006508> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0007250> ;
  skos:prefLabel "چوب‌های نازک"@fa, "thinnings"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .