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

<http://www.irandoc.acir/onto/irandoc/MAT0005477>
  skos:prefLabel "معادله تابعی"@fa, "functional equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/MAT0005473> .

<http://www.irandoc.acir/onto/irandoc/MAT0005473>
  skos:broader <http://www.irandoc.acir/onto/irandoc/MAT0005477> ;
  skos:prefLabel "معادله تابعی شرطی"@fa, "conditional functional equation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .