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

<http://www.irandoc.acir/onto/irandoc/CAB0003998>
  skos:prefLabel "نقص چوب"@fa, "wood defects"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0003989> .

<http://www.irandoc.acir/onto/irandoc/CAB0003989>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0003998> ;
  skos:prefLabel "چوب تر"@fa, "wetwood"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .