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

<http://www.irandoc.acir/onto/irandoc/insp0013871>
  skos:prefLabel "Relational database"@en, "دادگان رابطه‌ای"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0009026> .

<http://www.irandoc.acir/onto/irandoc/insp0009027>
  skos:prefLabel "Query language"@en, "زبان پرس و جو"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0009026> .

<http://www.irandoc.acir/onto/irandoc/insp0009026>
  skos:altLabel "structured query language"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0013871> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0009027> ;
  skos:prefLabel "Sql"@en, "اس.کیو.ال."@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .