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

<http://rdf-vocabulary.ddialliance.org/xkos#label> rdfs:label "برچسب"@fa, "label"@en .
<http://www.irandoc.acir/onto/irandoc/mathpro2503>
  ns0:contains <http://www.irandoc.acir/onto/irandoc/mathpro353> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/mathpro1544>, <http://www.irandoc.acir/onto/irandoc/mathpro1241> ;
  skos:prefLabel "سومند"@fa, "summand"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:label <http://www.irandoc.acir/onto/irandoc/mathpro2503> .

<http://www.irandoc.acir/onto/irandoc/mathpro353>
  skos:prefLabel "جمع"@fa, "علاوه بر این"@fa, "addition"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:contains rdfs:label "شامل"@fa, "contains"@en .
<http://www.irandoc.acir/onto/irandoc/mathpro1544>
  skos:prefLabel "عنصری از نظریه الگوریتم‌ها"@fa, "element of the theory of algorithms"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/mathpro1241>
  skos:prefLabel "شماره"@fa, "number"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .