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

<http://www.irandoc.acir/onto/irandoc/CAB0056815>
  skos:prefLabel "محافظ‌های چوب"@fa, "wood preservatives"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0053566> .

<http://www.irandoc.acir/onto/irandoc/CAB0053566>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0053569>, <http://www.irandoc.acir/onto/irandoc/CAB0056815> ;
  skos:prefLabel "روی نفتنات"@fa, "zinc naphthenate"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0053569>
  skos:prefLabel "نفتنات‌ها"@fa, "naphthenates"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0053566> .