@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .

<http://www.irandoc.acir/onto/irandoc/285833006>
  skos:prefLabel "فشار مایع"@fa, "Liquid pressure"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/285401009> .

<http://rdf-vocabulary.ddialliance.org/xkos#Is_a> rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/285401009>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/285833006> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/285833006> ;
  skos:prefLabel "فشار آب"@fa, "Water pressure"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/735906001> ns0:Causative_agent <http://www.irandoc.acir/onto/irandoc/285401009> .