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

<http://www.irandoc.acir/onto/irandoc/INSP0007465>
  skos:prefLabel "functions"@en, "تابع"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0007428> .

<http://www.irandoc.acir/onto/irandoc/INSP0007428>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0007386> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0007465> ;
  skos:prefLabel "تابع غیرخطی"@fa, "nonlinear functions"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0007386>
  skos:prefLabel "nonlinear equation"@en, "معادله غیرخطی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0007428> .