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

<http://www.irandoc.acir/onto/irandoc/CAB0053516>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0053518> ;
  skos:prefLabel "پالوستریک اسید"@fa, "palustric acid"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0053518>
  skos:prefLabel "رزین اسیدها"@fa, "resin acids"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0053516> .