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

<http://www.irandoc.acir/onto/irandoc/insp0010705>
  skos:prefLabel "Tree data structure"@en, "داده‌ساختار درخت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0002709> .

<http://www.irandoc.acir/onto/irandoc/insp0002709>
  skos:altLabel "جستجوی اول عمق"@fa, "depth first search"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0010705> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0002710> ;
  skos:prefLabel "Tree searching"@en, "جستجوی درختی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0002710>
  skos:prefLabel "Search problem"@en, "مسئله جستجو"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0002709> .