@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

<http://www.irandoc.acir/onto/irandoc/mathpro1348>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/mathpro1350>, <http://www.irandoc.acir/onto/irandoc/mathpro1349> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/mathpro1275> ;
  skos:prefLabel "گروه بی‌توان با متناهی"@fa, "nilpotent-by-finite group"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:label <http://www.irandoc.acir/onto/irandoc/mathpro1348> .

ns0:label rdfs:label "برچسب"@fa, "label"@en .
<http://www.irandoc.acir/onto/irandoc/mathpro1350>
  skos:prefLabel "گروه قابل حل پوچ‌توان با متناهی"@fa, "nilpotent-by-finite solvable group"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/mathpro1348> .

<http://www.irandoc.acir/onto/irandoc/mathpro1349>
  skos:prefLabel "گروه چند حلقه‌ای بی‌توان با توان محدود"@fa, "nilpotent-by-finite polycyclic  group"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/mathpro1348> .

<http://www.irandoc.acir/onto/irandoc/mathpro1275>
  skos:prefLabel "گروه"@fa, "group"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/mathpro1348> .