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

<http://www.irandoc.acir/onto/irandoc/SOC000820>
  skos:broader <http://www.irandoc.acir/onto/irandoc/SOC0002749>, <http://www.irandoc.acir/onto/irandoc/SOC000821> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC0001439>, <http://www.irandoc.acir/onto/irandoc/SOC0001719>, <http://www.irandoc.acir/onto/irandoc/SOC000084>, <http://www.irandoc.acir/onto/irandoc/SOC0003592> ;
  skos:prefLabel "Graph Theory"@en, "نظریه گراف"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/SOC0001719>
  skos:prefLabel "Models"@en, "مدل"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC000820> .

<http://www.irandoc.acir/onto/irandoc/SOC0002749>
  skos:prefLabel "Mathematics"@en, "ریاضی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/SOC000820> .

<http://www.irandoc.acir/onto/irandoc/SOC000084>
  skos:prefLabel "Graphs"@en, "نمودار"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC000820> .

<http://www.irandoc.acir/onto/irandoc/SOC0003592>
  skos:prefLabel "Sociometric Analysis"@en, "تجزیه و تحلیل جامعه‌سنجی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC000820> .

<http://www.irandoc.acir/onto/irandoc/SOC0001439>
  skos:prefLabel "Network Analysis"@en, "تجزیه و تحلیل شبکه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/SOC000820> .

<http://www.irandoc.acir/onto/irandoc/SOC000821>
  skos:prefLabel "Theories"@en, "نظریه"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/SOC000820> .