@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/83895001> ns0:Component <http://www.irandoc.acir/onto/irandoc/22907001> .
<http://www.irandoc.acir/onto/irandoc/105202002> ns0:Component <http://www.irandoc.acir/onto/irandoc/22907001> .
<http://www.irandoc.acir/onto/irandoc/236453005> ns0:Causative_agent <http://www.irandoc.acir/onto/irandoc/22907001> .
<http://www.irandoc.acir/onto/irandoc/1166006>
  skos:prefLabel "تیتانیوم"@fa, "Titanium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/22907001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/22907001> .

<http://www.irandoc.acir/onto/irandoc/22907001>
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/1155940007> ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/45262002>, <http://www.irandoc.acir/onto/irandoc/87869004>, <http://www.irandoc.acir/onto/irandoc/1166006>, <http://www.irandoc.acir/onto/irandoc/88488004>, <http://www.irandoc.acir/onto/irandoc/3829006>, <http://www.irandoc.acir/onto/irandoc/33396006>, <http://www.irandoc.acir/onto/irandoc/66925006>, <http://www.irandoc.acir/onto/irandoc/66586000> ;
  skos:prefLabel "Heavy metal"@en, "فلز سنگین"@fa ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/1155940007> .

<http://www.irandoc.acir/onto/irandoc/230609001> ns0:Causative_agent <http://www.irandoc.acir/onto/irandoc/22907001> .
<http://www.irandoc.acir/onto/irandoc/45262002>
  skos:prefLabel "عطارد"@fa, "Mercury"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/22907001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/22907001> .

<http://www.irandoc.acir/onto/irandoc/66586000>
  skos:prefLabel "کادمیوم"@fa, "Cadmium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/22907001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/22907001> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<http://www.irandoc.acir/onto/irandoc/105040009> ns0:Component <http://www.irandoc.acir/onto/irandoc/22907001> .
<http://www.irandoc.acir/onto/irandoc/3829006>
  skos:prefLabel "Iron"@en, "آهن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/22907001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/22907001> .

<http://www.irandoc.acir/onto/irandoc/88488004>
  skos:prefLabel "Lead"@en, "سرب"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/22907001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/22907001> .

<http://www.irandoc.acir/onto/irandoc/240348006> ns0:Causative_agent <http://www.irandoc.acir/onto/irandoc/22907001> .
<http://www.irandoc.acir/onto/irandoc/33396006>
  skos:prefLabel "Nickel"@en, "نیکل"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/22907001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/22907001> .

<http://www.irandoc.acir/onto/irandoc/87869004>
  skos:prefLabel "Manganese"@en, "منگنز"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/22907001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/22907001> .

<http://www.irandoc.acir/onto/irandoc/1155940007>
  skos:prefLabel "ترکیب فلزات سنگین و فلزات سنگین"@fa, "Heavy metal and heavy metal compound"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/22907001> .

<http://www.irandoc.acir/onto/irandoc/66925006>
  skos:prefLabel "Copper"@en, "مس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/22907001> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/22907001> .

<http://www.irandoc.acir/onto/irandoc/105203007> ns0:Component <http://www.irandoc.acir/onto/irandoc/22907001> .