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

<http://www.irandoc.acir/onto/irandoc/mathpro3214>
  skos:broader <http://www.irandoc.acir/onto/irandoc/mathpro3213> ;
  skos:prefLabel "روش توسعه‌یافته گوس-سایدل"@fa, "gauss-seidel extended method"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/mathpro3213>
  skos:prefLabel "روش گسترده‌ی آرامش بیش از حد متوالی"@fa, "extended method of successive over-relaxation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/mathpro3214> .