@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/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/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/447191008>
  skos:prefLabel "لوتسیم (ماده)"@fa, "Lutetium (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/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/5040002>
  skos:prefLabel "Cesium"@en, "سزیم"@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/58281002>
  skos:prefLabel "گادولینیوم"@fa, "Gadolinium"@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/26194003>
  skos:prefLabel "Tungsten"@en, "تنگستن"@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/62543003>
  skos:prefLabel "Gallium"@en, "گالیوم"@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/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/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/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/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/51304003>
  skos:prefLabel "Rubidium"@en, "روبیدیم"@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/40584000>
  skos:prefLabel "اورانیوم"@fa, "Uranium"@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/41967008>
  skos:prefLabel "نقره ای"@fa, "Silver"@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/88014003>
  skos:prefLabel "Beryllium"@en, "بریلیم"@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/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> .

<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/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/17678002>
  skos:prefLabel "زیرکونیوم"@fa, "Zirconium"@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/38327007>
  skos:prefLabel "پلوتونیوم"@fa, "Plutonium"@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/71763007>
  skos:prefLabel "Thallium"@en, "تالیم"@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/18925001>
  skos:prefLabel "وانادیوم"@fa, "Vanadium"@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/41577000>
  skos:prefLabel "Tellurium"@en, "تلوریم"@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/79061004>
  skos:prefLabel "Germanium"@en, "ژرمانیوم"@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/51420009>
  skos:prefLabel "Silicon"@en, "سیلیکون"@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/73469000>
  skos:prefLabel "رادیوم"@fa, "Radium"@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/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/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/72578004>
  skos:prefLabel "اوسمیوم"@fa, "Osmium"@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/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/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/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/2141009>
  skos:prefLabel "Hydrogen"@en, "هیدروژن"@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/57795002>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/447191008>, <http://www.irandoc.acir/onto/irandoc/62543003>, <http://www.irandoc.acir/onto/irandoc/24099007>, <http://www.irandoc.acir/onto/irandoc/40584000>, <http://www.irandoc.acir/onto/irandoc/88014003>, <http://www.irandoc.acir/onto/irandoc/51304003>, <http://www.irandoc.acir/onto/irandoc/414568004>, <http://www.irandoc.acir/onto/irandoc/73469000>, <http://www.irandoc.acir/onto/irandoc/7269004>, <http://www.irandoc.acir/onto/irandoc/26194003>, <http://www.irandoc.acir/onto/irandoc/70597009>, <http://www.irandoc.acir/onto/irandoc/43735007>, <http://www.irandoc.acir/onto/irandoc/41967008>, <http://www.irandoc.acir/onto/irandoc/84847000>, <http://www.irandoc.acir/onto/irandoc/51420009>, <http://www.irandoc.acir/onto/irandoc/41577000>, <http://www.irandoc.acir/onto/irandoc/2309006>, <http://www.irandoc.acir/onto/irandoc/23172004>, <http://www.irandoc.acir/onto/irandoc/72578004>, <http://www.irandoc.acir/onto/irandoc/18925001>, <http://www.irandoc.acir/onto/irandoc/2141009>, <http://www.irandoc.acir/onto/irandoc/5040002>, <http://www.irandoc.acir/onto/irandoc/79061004>, <http://www.irandoc.acir/onto/irandoc/38327007>, <http://www.irandoc.acir/onto/irandoc/5540006>, <http://www.irandoc.acir/onto/irandoc/765040008>, <http://www.irandoc.acir/onto/irandoc/88480006>, <http://www.irandoc.acir/onto/irandoc/12503006>, <http://www.irandoc.acir/onto/irandoc/14401009>, <http://www.irandoc.acir/onto/irandoc/47809000>, <http://www.irandoc.acir/onto/irandoc/71763007>, <http://www.irandoc.acir/onto/irandoc/39290007>, <http://www.irandoc.acir/onto/irandoc/85899009>, <http://www.irandoc.acir/onto/irandoc/36012007>, <http://www.irandoc.acir/onto/irandoc/1166006>, <http://www.irandoc.acir/onto/irandoc/39972003>, <http://www.irandoc.acir/onto/irandoc/58281002>, <http://www.irandoc.acir/onto/irandoc/88488004>, <http://www.irandoc.acir/onto/irandoc/45262002>, <http://www.irandoc.acir/onto/irandoc/43136004>, <http://www.irandoc.acir/onto/irandoc/17678002> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/312415009> ;
  ns0:Is_a <http://www.irandoc.acir/onto/irandoc/312415009> ;
  skos:prefLabel "Chemical element"@en, "عنصر شیمیایی"@fa ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> .

<http://www.irandoc.acir/onto/irandoc/765040008>
  skos:prefLabel "Noble gas"@en, "گاز نجیب"@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/84847000>
  skos:prefLabel "Platinum"@en, "پلاتین"@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/7269004>
  skos:prefLabel "Thorium"@en, "توریم"@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/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> .

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