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

<http://www.irandoc.acir/onto/irandoc/NEMA0004066>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004065>, <http://www.irandoc.acir/onto/irandoc/NEMA0003900> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080>, <http://www.irandoc.acir/onto/irandoc/NEMA0008307> ;
  skos:prefLabel "اعداد ترتیبی"@fa, "ordinal numbers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/NEMA0003900>
  skos:prefLabel "مقیاس‌های ترتیبی"@fa, "ordinal scales"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004066> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008307>
  skos:prefLabel "نظریه مجموعه‌ها"@fa, "set theory"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004066> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004065>
  skos:prefLabel "اعداد اصلی"@fa, "cardinal numbers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004066> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004080>
  skos:prefLabel "اعداد"@fa, "numbers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004066> .