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

<http://www.irandoc.acir/onto/irandoc/NEMA0007082>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007080>, <http://www.irandoc.acir/onto/irandoc/NEMA0007078>, <http://www.irandoc.acir/onto/irandoc/NEMA0007079>, <http://www.irandoc.acir/onto/irandoc/NEMA0007091> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0007098> ;
  skos:prefLabel "تراکم جمعیت"@fa, "population density"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA0007098>
  skos:prefLabel "پویایی‌شناسی جمعیت"@fa, "population dynamics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0007082> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007091>
  skos:prefLabel "رشد جمعیت"@fa, "population growth"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007082> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007080>
  skos:prefLabel "اندازه جمعیت"@fa, "population size"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007082> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007079>
  skos:prefLabel "زیادی جمعیت"@fa, "overpopulation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007082> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007078>
  skos:prefLabel "جمعیت مطلوب"@fa, "optimum population"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0007082> .