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

<http://www.irandoc.acir/onto/irandoc/391501004> ns0:Component <http://www.irandoc.acir/onto/irandoc/13784005> .
<http://www.irandoc.acir/onto/irandoc/304104002>
  skos:prefLabel "اسید پیروویک و مشتقات آن"@fa, "Pyruvic acid and derivatives"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/13784005> .

<http://www.irandoc.acir/onto/irandoc/42907009>
  skos:prefLabel "کربوکسیلیک اسید"@fa, "carboxylic acid"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/13784005> .

<http://www.irandoc.acir/onto/irandoc/13784005>
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/304104002>, <http://www.irandoc.acir/onto/irandoc/42907009> ;
  skos:altLabel "پیرووات"@fa, "" ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/304104002>, <http://www.irandoc.acir/onto/irandoc/42907009>, "259541002", "259413003" ;
  skos:prefLabel "pyruvic acid"@en, "پیروویک اسید"@fa .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .