@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#comment> rdfs:label "توضیحات"@fa, "comment"@en .
<http://rdf-vocabulary.ddialliance.org/xkos#contains> rdfs:label "شامل"@fa, "contains"@en .
<http://www.irandoc.acir/onto/irandoc/mathpro1898>
  ns0:comment <http://mirslovarei.com/content_matenc/n-jutona-diagramma-18354.html> ;
  ns0:contains <http://www.irandoc.acir/onto/irandoc/mathpro3295> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/mathpro1876> ;
  skos:prefLabel "نمودار نیوتن"@fa, "newton diagram"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/mathpro1876>
  skos:prefLabel "عنصر معادلات دیفرانسیل"@fa, "element of differential equations"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/mathpro1898> .

<http://www.irandoc.acir/onto/irandoc/mathpro3295>
  skos:prefLabel "خم"@fa, "منحنی"@fa, "curve"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .