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

<http://www.irandoc.acir/onto/irandoc/CAB0050851>
  skos:prefLabel "جمعیت انسانی"@fa, "human population"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0045777> .

<http://www.irandoc.acir/onto/irandoc/CAB0045779>
  skos:prefLabel "تغییر جمعیت"@fa, "population change"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0045777> .

<http://www.irandoc.acir/onto/irandoc/CAB0045777>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0045764>, <http://www.irandoc.acir/onto/irandoc/CAB0045769>, <http://www.irandoc.acir/onto/irandoc/CAB0047152>, <http://www.irandoc.acir/onto/irandoc/CAB0050851> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0045779> ;
  skos:prefLabel "رشد جمعیت"@fa, "population growth"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0047152>
  skos:prefLabel "رشد"@fa, "growth"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0045777> .

<http://www.irandoc.acir/onto/irandoc/CAB0045764>
  skos:prefLabel "overpopulation (AGRICOLA)"@en, "بیش‌جمعیتی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0045777> .

<http://www.irandoc.acir/onto/irandoc/CAB0045769>
  skos:prefLabel "نرخ تولد"@fa, "birth rate"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0045777> .