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

<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:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001723>
  skos:prefLabel "ریاضیات"@fa, "mathematics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA000065>
  skos:prefLabel "نمادها"@fa, "symbols"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004073>
  skos:prefLabel "اعداد منفی"@fa, "negative numbers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004079>
  skos:prefLabel "لگاریتم‌ها"@fa, "logarithms"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA000064>
  skos:prefLabel "نمادهای ریاضی"@fa, "mathematical symbols"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004069>
  skos:prefLabel "اعداد صحیح"@fa, "integers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004072>
  skos:prefLabel "اعداد مختلط"@fa, "complex numbers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004078>
  skos:prefLabel "کسرها"@fa, "fractions"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004068>
  skos:prefLabel "اعداد حقیقی"@fa, "real numbers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004071>
  skos:prefLabel "اعداد مثبت"@fa, "positive numbers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004077>
  skos:prefLabel "دستگاه‌های شماره‌گذاری"@fa, "numbering systems"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004080>
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0004067>, <http://www.irandoc.acir/onto/irandoc/NEMA0004071>, <http://www.irandoc.acir/onto/irandoc/NEMA0004073>, <http://www.irandoc.acir/onto/irandoc/NEMA0004069>, <http://www.irandoc.acir/onto/irandoc/NEMA0004078>, <http://www.irandoc.acir/onto/irandoc/NEMA0004077>, <http://www.irandoc.acir/onto/irandoc/NEMA0004066>, <http://www.irandoc.acir/onto/irandoc/NEMA0004070>, <http://www.irandoc.acir/onto/irandoc/NEMA0004065>, <http://www.irandoc.acir/onto/irandoc/NEMA0004079>, <http://www.irandoc.acir/onto/irandoc/NEMA0004068>, <http://www.irandoc.acir/onto/irandoc/NEMA0004072> ;
  skos:prefLabel "اعداد"@fa, "numbers"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000275>, <http://www.irandoc.acir/onto/irandoc/NEMA000065>, <http://www.irandoc.acir/onto/irandoc/NEMA0003886>, <http://www.irandoc.acir/onto/irandoc/NEMA0008297>, <http://www.irandoc.acir/onto/irandoc/NEMA0001723>, <http://www.irandoc.acir/onto/irandoc/NEMA000064> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004067>
  skos:prefLabel "اعداد تصادفی"@fa, "random numbers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0004070>
  skos:prefLabel "اعداد گویا"@fa, "rational numbers"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA000275>
  skos:prefLabel "نظریه اعداد"@fa, "number theory"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003886>
  skos:prefLabel "شاخص‌ها"@fa, "indicators"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008297>
  skos:prefLabel "مبانی ریاضیات"@fa, "foundations of mathematics"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0004080> .

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