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

<http://www.irandoc.acir/onto/irandoc/0447>
  skos:prefLabel "هسته"@fa, "nucleus"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/1003> .

<http://www.irandoc.acir/onto/irandoc/1003>
  skos:broader <http://www.irandoc.acir/onto/irandoc/0447> ;
  skos:prefLabel "هستۀ صوری"@fa, "formal head"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .