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

<http://www.irandoc.acir/onto/irandoc/1413>
  skos:broader <http://www.irandoc.acir/onto/irandoc/1409> ;
  skos:prefLabel "محدودیت راست بام"@fa, "right roof constraint"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/1409>
  skos:prefLabel "محدودیت"@fa, "constraint"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/1413> .