@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/42449005>
  skos:prefLabel "Antimony"@en, "آنتیموان"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/47809000>
  skos:prefLabel "Arsenic"@en, "آرسنیک"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/88480006>
  skos:prefLabel "Potassium"@en, "پتاسیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/14401009>
  skos:prefLabel "ایندیوم"@fa, "Indium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/59801003>
  skos:prefLabel "Rhodium"@en, "رودیوم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<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/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/39972003>
  skos:prefLabel "Sodium"@en, "سدیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/767102007> ns0:Has_active_ingredient <http://www.irandoc.acir/onto/irandoc/57795002> .
<http://www.irandoc.acir/onto/irandoc/87453002>
  skos:prefLabel "Carbon"@en, "کربن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/43136004>
  skos:prefLabel "استرانسیوم"@fa, "Strontium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/12503006>
  skos:prefLabel "Aluminum"@en, "آلومینیوم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/767776000>
  skos:prefLabel "نیوبیم (ماده)"@fa, "Niobium (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/24099007>
  skos:prefLabel "Oxygen"@en, "اکسیژن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/2309006>
  skos:prefLabel "Gold"@en, "طلا"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/5540006>
  skos:prefLabel "Calcium"@en, "کلسیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/767775001>
  skos:prefLabel "یوروپیوم (ماده)"@fa, "Europium (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/36012007>
  skos:prefLabel "Nitrogen"@en, "نیتروژن"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/312415009>
  skos:prefLabel "مواد شیمیایی از نظر ساختاری طبقه بندی می شوند"@fa, "Chemical categorised structurally"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/57795002> .

<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/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/39290007>
  skos:prefLabel "Barium"@en, "باریم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

ns0:Is_a rdfs:label "هست یک"@fa, "Is a"@en .
<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/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/395970000>
  skos:prefLabel "اربیوم (ماده)"@fa, "Erbium (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/85899009>
  skos:prefLabel "لیتیوم"@fa, "Lithium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/57795002>
  skos:prefLabel "Chemical element"@en, "عنصر شیمیایی"@fa ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/39290007>, <http://www.irandoc.acir/onto/irandoc/396000007>, <http://www.irandoc.acir/onto/irandoc/24099007>, <http://www.irandoc.acir/onto/irandoc/47809000>, <http://www.irandoc.acir/onto/irandoc/70597009>, <http://www.irandoc.acir/onto/irandoc/2309006>, <http://www.irandoc.acir/onto/irandoc/59801003>, <http://www.irandoc.acir/onto/irandoc/45262002>, <http://www.irandoc.acir/onto/irandoc/767775001>, <http://www.irandoc.acir/onto/irandoc/767776000>, <http://www.irandoc.acir/onto/irandoc/36012007>, <http://www.irandoc.acir/onto/irandoc/43735007>, <http://www.irandoc.acir/onto/irandoc/39972003>, <http://www.irandoc.acir/onto/irandoc/42449005>, <http://www.irandoc.acir/onto/irandoc/5540006>, <http://www.irandoc.acir/onto/irandoc/71789007>, <http://www.irandoc.acir/onto/irandoc/87453002>, <http://www.irandoc.acir/onto/irandoc/395970000>, <http://www.irandoc.acir/onto/irandoc/43136004>, <http://www.irandoc.acir/onto/irandoc/23172004>, <http://www.irandoc.acir/onto/irandoc/12503006>, <http://www.irandoc.acir/onto/irandoc/14401009>, <http://www.irandoc.acir/onto/irandoc/85899009>, <http://www.irandoc.acir/onto/irandoc/88480006>, <http://www.irandoc.acir/onto/irandoc/1166006>, <http://www.irandoc.acir/onto/irandoc/419594005>, <http://www.irandoc.acir/onto/irandoc/88488004>, <http://www.irandoc.acir/onto/irandoc/414568004> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/312415009> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/312415009> .

<http://www.irandoc.acir/onto/irandoc/43735007>
  skos:prefLabel "Sulfur"@en, "گوگرد"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/23172004>
  skos:prefLabel "Bismuth"@en, "بیسموت"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/71789007>
  skos:prefLabel "تکنتیوم"@fa, "Technetium"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/70597009>
  skos:prefLabel "Boron"@en, "بور"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/414568004>
  skos:prefLabel "لانتانیم (ماده)"@fa, "Lanthanum (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/396000007>
  skos:prefLabel "رنیوم (ماده)"@fa, "Rhenium (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .

<http://www.irandoc.acir/onto/irandoc/419594005>
  skos:prefLabel "ساماریوم (ماده)"@fa, "Samarium (substance)"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/57795002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/57795002> .