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

<http://www.irandoc.acir/onto/irandoc/insp0007687>
  skos:prefLabel "Graph theory"@en, "نظریه گراف"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010335> .

<http://www.irandoc.acir/onto/irandoc/insp0010335>
  skos:altLabel "سامانه گشتار نگاره"@fa, "graph transformation system"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0007687> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0010337> ;
  skos:prefLabel "Graph grammar"@en, "دستور زبان نگاره"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0010337>
  skos:prefLabel "Grammar"@en, "دستور زبان"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0010335> .