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

<http://www.irandoc.acir/onto/irandoc/NEMA0008319>
  skos:prefLabel "منطق ریاضی"@fa, "mathematical logic"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006814>
  skos:prefLabel "اصول بدیهی"@fa, "axioms"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008781>
  skos:prefLabel "proving"@en, "اثبات"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008297>
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008302>, <http://www.irandoc.acir/onto/irandoc/NEMA0008307>, <http://www.irandoc.acir/onto/irandoc/NEMA0008298>, <http://www.irandoc.acir/onto/irandoc/NEMA0008301>, <http://www.irandoc.acir/onto/irandoc/NEMA0008310>, <http://www.irandoc.acir/onto/irandoc/NEMA0008781>, <http://www.irandoc.acir/onto/irandoc/NEMA0004080>, <http://www.irandoc.acir/onto/irandoc/NEMA0008315>, <http://www.irandoc.acir/onto/irandoc/NEMA0008318> ;
  skos:prefLabel "مبانی ریاضیات"@fa, "foundations of mathematics"@en ;
  skos:altLabel "METAMATEMATICA"@en ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA0008296>, <http://www.irandoc.acir/onto/irandoc/NEMA0006814>, <http://www.irandoc.acir/onto/irandoc/NEMA0008295> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008319> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008301>
  skos:prefLabel "نظریه تصمیم‌ناپذیری"@fa, "undecidability theory"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008295>
  skos:prefLabel "روابط (ریاضیات)"@fa, "relations (mathematics)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008310>
  skos:prefLabel "propositional calculus"@en, "حساب گزاره‌ها"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008315>
  skos:prefLabel "عبارت‌های منطقی"@fa, "logical expressions"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008298>
  skos:prefLabel "الگوریتم‌ها"@fa, "algorithms"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008318>
  skos:prefLabel "نظریه منطقی"@fa, "logical theory"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008302>
  skos:prefLabel "نظریه بازگشتی"@fa, "recursive theory"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<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:related <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<http://www.irandoc.acir/onto/irandoc/NEMA0008296>
  skos:prefLabel "فرمول‌های ریاضی"@fa, "mathematical formulas"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .

<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:related <http://www.irandoc.acir/onto/irandoc/NEMA0008297> .