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

<http://www.irandoc.acir/onto/irandoc/283007000>
  skos:prefLabel "واحد شتاب غیر SI"@fa, "Non-SI unit of acceleration"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/283004007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/283004007> .

<http://www.irandoc.acir/onto/irandoc/283005008>
  skos:prefLabel "واحد شتاب مشتق شده از SI"@fa, "SI-derived unit of acceleration"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/283004007> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/283004007> .

<http://www.irandoc.acir/onto/irandoc/283004007>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/283003001> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/283005008>, <http://www.irandoc.acir/onto/irandoc/283007000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/283003001> ;
  skos:prefLabel "واحد شتاب"@fa, "Unit of acceleration"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/283003001>
  skos:prefLabel "واحد حرکت"@fa, "Unit of motion"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/283004007> .