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

<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/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA000812>
  skos:prefLabel "هندسه جبری"@fa, "algebraic geometry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA0001680>
  skos:prefLabel "روش‌های گرافیکی"@fa, "graphic methods"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003847>
  skos:prefLabel "سطح"@fa, "surface"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<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:related <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA000811>
  skos:prefLabel "هندسه تصویری"@fa, "projective geometry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA000817>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/NEMA000812>, <http://www.irandoc.acir/onto/irandoc/NEMA000811>, <http://www.irandoc.acir/onto/irandoc/NEMA000806>, <http://www.irandoc.acir/onto/irandoc/NEMA000816>, <http://www.irandoc.acir/onto/irandoc/NEMA000805>, <http://www.irandoc.acir/onto/irandoc/NEMA000810>, <http://www.irandoc.acir/onto/irandoc/NEMA000791>, <http://www.irandoc.acir/onto/irandoc/NEMA000796> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA0003845>, <http://www.irandoc.acir/onto/irandoc/NEMA0007307>, <http://www.irandoc.acir/onto/irandoc/NEMA0008319>, <http://www.irandoc.acir/onto/irandoc/NEMA0003846>, <http://www.irandoc.acir/onto/irandoc/NEMA0001680>, <http://www.irandoc.acir/onto/irandoc/NEMA0001723>, <http://www.irandoc.acir/onto/irandoc/NEMA0006810>, <http://www.irandoc.acir/onto/irandoc/NEMA0003847>, <http://www.irandoc.acir/onto/irandoc/NEMA0004072> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:prefLabel "geometry"@en, "هندسه"@fa .

<http://www.irandoc.acir/onto/irandoc/NEMA0003846>
  skos:prefLabel "حجم"@fa, "volume"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA000810>
  skos:prefLabel "هندسه تحلیلی"@fa, "analytic geometry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA000816>
  skos:prefLabel "هندسه دیفرانسیل"@fa, "differential geometry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<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:related <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA0003845>
  skos:prefLabel "ابعاد"@fa, "dimensions"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA000806>
  skos:prefLabel "هندسه آفین"@fa, "affine geometry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA000791>
  skos:prefLabel "توپولوژی"@fa, "topology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA0006810>
  skos:prefLabel "قضیه‌ها"@fa, "theorems"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA000805>
  skos:prefLabel "هندسه اقلیدسی"@fa, "euclidean geometry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA000796>
  skos:prefLabel "دستگاه‌های مختصات"@fa, "coordinates systems"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/NEMA000817> .

<http://www.irandoc.acir/onto/irandoc/NEMA0007307>
  skos:prefLabel "تابع‌ها (ریاضیات)"@fa, "functions (mathematics)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/NEMA000817> .