@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .

<http://www.irandoc.acir/onto/irandoc/AGR0005198>
  skos:altLabel "C (symbol)"@en, "C (نشانه)"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/AGR0005209> ;
  skos:prefLabel "Carbon"@en, "کربن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/AGR0008393> ns0:has_broader <http://www.irandoc.acir/onto/irandoc/AGR0005198> .
<http://www.irandoc.acir/onto/irandoc/AGR0005209>
  skos:prefLabel "Nonmetals"@en, "غیر فلزات"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/AGR0005198> .