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

<http://www.irandoc.acir/onto/irandoc/CAB0006634>
  skos:prefLabel "روغن هسته خرما"@fa, "palm kernel oil"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0006635> .

<http://www.irandoc.acir/onto/irandoc/CAB0006045>
  skos:prefLabel "پس‌آب کارخانه روغن‌گیری نخل"@fa, "palm oil mill effluent"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0006635> .

<http://www.irandoc.acir/onto/irandoc/CAB0004809>
  skos:prefLabel "روغن گیاهی"@fa, "plant oils"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0006635> .

<http://www.irandoc.acir/onto/irandoc/CAB0006635>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0006634> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0006045> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0004809> ;
  skos:prefLabel "روغن خرما"@fa, "palm oils"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .