@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/1148502009> ns0:Direct_substance <http://www.irandoc.acir/onto/irandoc/63004003> .
<http://www.irandoc.acir/onto/irandoc/437571000124105> ns0:Direct_substance <http://www.irandoc.acir/onto/irandoc/63004003> .
<http://www.irandoc.acir/onto/irandoc/112000000>
  skos:prefLabel "essential amino acid"@en, "آمینو اسید ضروری"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/63004003> .

<http://www.irandoc.acir/onto/irandoc/63004003>
  ns0:Is_a "112001001", "4963003", "43984007", <http://www.irandoc.acir/onto/irandoc/112000000> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/112000000> ;
  skos:prefLabel "فنیل‌آلانین"@fa, "phenylalanine"@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/890156007> ns0:Process_acts_on <http://www.irandoc.acir/onto/irandoc/63004003> .
<http://www.irandoc.acir/onto/irandoc/1148501002> ns0:Direct_substance <http://www.irandoc.acir/onto/irandoc/63004003> .
<http://www.irandoc.acir/onto/irandoc/313725005> ns0:Component <http://www.irandoc.acir/onto/irandoc/63004003> .
<http://www.irandoc.acir/onto/irandoc/890155006> ns0:Process_acts_on <http://www.irandoc.acir/onto/irandoc/63004003> .
<http://www.irandoc.acir/onto/irandoc/890158008> ns0:Process_acts_on <http://www.irandoc.acir/onto/irandoc/63004003> .