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

<http://www.irandoc.acir/onto/irandoc/36878004> ns0:Using_substance <http://www.irandoc.acir/onto/irandoc/81397005> .
ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/35352008>
  skos:prefLabel "لکه فلورسنت"@fa, "Fluorescent stain"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/81397005> .

<http://www.irandoc.acir/onto/irandoc/81397005>
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/40147005>, <http://www.irandoc.acir/onto/irandoc/35352008> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/40147005>, <http://www.irandoc.acir/onto/irandoc/35352008> ;
  skos:prefLabel "اورامین O"@fa, "Auramine O"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/40147005>
  skos:prefLabel "رنگ دی فنیل متان"@fa, "Diphenylmethane dye"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/81397005> .