@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/math0006759>
  skos:prefLabel "معادلات نویر-استوکس"@fa, "navier-stokes equations"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/math0006760> .

<http://www.irandoc.acir/onto/irandoc/math0006761>
  skos:prefLabel "معادله دیفرانسیل جزئی مرتبه دوم"@fa, "second-order partial differential equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/math0006760> .

<http://www.irandoc.acir/onto/irandoc/math0006760>
  skos:altLabel "معادله دیفرانسیل نویر"@fa, "" ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/math0006759> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/math0006761> ;
  skos:prefLabel "معادله نویر"@fa, "navier equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .