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

<http://www.irandoc.acir/onto/irandoc/mathpro22>
  ns0:comment <http://en.wikipedia.org/wiki/orientable_manifold> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/mathpro3429> ;
  skos:prefLabel "منیفولد قابل تنظیم"@fa, "orientable manifold"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:comment rdfs:label "توضیحات"@fa, "comment"@en .
<http://www.irandoc.acir/onto/irandoc/mathpro3429>
  skos:prefLabel "خمینه مشتق‌پذیر"@fa, "منیفولد دیفرانسیل‌پذیر"@fa, "differentiable manifold"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/mathpro22> .