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

<http://www.irandoc.acir/onto/irandoc/INSP0001929>
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0013163> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0001930> ;
  skos:prefLabel "Popov criterion"@en, "معیار پویوف"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/INSP0001930>
  skos:prefLabel "معیار پایداری"@fa, "stability criteria"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0001929> .

<http://www.irandoc.acir/onto/irandoc/INSP0013163>
  skos:prefLabel "سامانه کنترل غیرخطی"@fa, "nonlinear control system"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0001929> .