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

<http://www.irandoc.acir/onto/irandoc/CIVIL0003032>
  skos:prefLabel "reference"@en, "احاله"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CIVIL0003031> .

<http://www.irandoc.acir/onto/irandoc/CIVIL0003031>
  skos:related <http://www.irandoc.acir/onto/irandoc/CIVIL0003030> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CIVIL0003032> ;
  skos:prefLabel "first class reference"@en, "احاله درجه یک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CIVIL0003030>
  skos:prefLabel "second class reference"@en, "احاله درجه دو"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CIVIL0003031> .