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

<http://www.irandoc.acir/onto/irandoc/mathpro1258>
  skos:prefLabel "پیوستگی"@fa, "connectedness"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/mathpro1447> .

<http://www.irandoc.acir/onto/irandoc/mathpro3006>
  skos:prefLabel "هندسه دیفرانسیل آفین"@fa, "affine differential geometry"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://rdf-vocabulary.ddialliance.org/xkos#comment> rdfs:label "توضیحات"@fa, "comment"@en .
<http://www.irandoc.acir/onto/irandoc/mathpro1447>
  ns0:comment <http://www.springerlink.com/content/c3k16um2107214r7/> ;
  ns0:is_defined_by <http://www.irandoc.acir/onto/irandoc/mathpro3006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/mathpro1258> ;
  skos:prefLabel "اتصال همسطح"@fa, "equiprojective connection"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:is_defined_by rdfs:label "تعریف شده توسط"@fa, "is defined by"@en .