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

<http://www.irandoc.acir/onto/irandoc/INSP0007567>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0014296>, <http://www.irandoc.acir/onto/irandoc/INSP0005122> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0007568> ;
  skos:prefLabel "Volterra series"@en, "سری ولترا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0014296>
  skos:prefLabel "تحلیل شبکه غیرخطی"@fa, "nonlinear network analysis"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0007567> .

<http://www.irandoc.acir/onto/irandoc/INSP0005122>
  skos:prefLabel "سامانه غیرخطی"@fa, "nonlinear system"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0007567> .

<http://www.irandoc.acir/onto/irandoc/INSP0007568>
  skos:prefLabel "سری (ریاضیات)"@fa, "series (mathematics)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0007567> .