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

<http://www.irandoc.acir/onto/irandoc/math0006830>
  skos:related <http://www.irandoc.acir/onto/irandoc/mathpro570> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/math0006849> ;
  skos:prefLabel "معادله بریو-پوکه"@fa, "briot-bouquet equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/math0006849>
  skos:prefLabel "معادله دیفرانسیل مرتبه اول"@fa, "first order differential equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/math0006830> .

<http://www.irandoc.acir/onto/irandoc/mathpro570>
  skos:prefLabel "تابع تحلیلی"@fa, "analytic function"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/math0006830> .