@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://www.irandoc.acir/onto/irandoc/insp0006653>
  skos:prefLabel "Lutetium"@en, "لوتتیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006659>
  skos:prefLabel "Thulium"@en, "تولیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006649>
  skos:prefLabel "Europium"@en, "اروپیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0009786>
  skos:prefLabel "Rare earth compounds"@en, "ترکیبات خاک کمیاب"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006652>
  skos:prefLabel "Lanthanum"@en, "لانتان"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006658>
  skos:prefLabel "Terbium"@en, "تربیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006661>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0006660>, <http://www.irandoc.acir/onto/irandoc/insp0006657>, <http://www.irandoc.acir/onto/irandoc/insp0006650>, <http://www.irandoc.acir/onto/irandoc/insp0006658>, <http://www.irandoc.acir/onto/irandoc/insp0006651>, <http://www.irandoc.acir/onto/irandoc/insp0006659>, <http://www.irandoc.acir/onto/irandoc/insp0006646>, <http://www.irandoc.acir/onto/irandoc/insp0006652>, <http://www.irandoc.acir/onto/irandoc/insp0006647>, <http://www.irandoc.acir/onto/irandoc/insp0006654>, <http://www.irandoc.acir/onto/irandoc/insp0006648>, <http://www.irandoc.acir/onto/irandoc/insp0006655>, <http://www.irandoc.acir/onto/irandoc/insp0006649>, <http://www.irandoc.acir/onto/irandoc/insp0006656>, <http://www.irandoc.acir/onto/irandoc/insp0006653> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0015031>, <http://www.irandoc.acir/onto/irandoc/insp0009786> ;
  skos:altLabel "lanthanides"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006700> ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  skos:prefLabel "فلز خاک کمیاب"@fa, "Rare earth metal"@en .

<http://www.irandoc.acir/onto/irandoc/insp0015031>
  skos:prefLabel "Rare earth alloy"@en, "آلیاژ خاک کمیاب"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006648>
  skos:prefLabel "Erbium"@en, "اربیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006651>
  skos:prefLabel "Holmium"@en, "هولمیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006657>
  skos:prefLabel "Samarium"@en, "ساماریم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006660>
  skos:prefLabel "Ytterbium"@en, "ایتربیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006647>
  skos:prefLabel "Dysprosium"@en, "دیسپروزیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006650>
  skos:prefLabel "Gadolinium"@en, "گادولینیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006656>
  skos:prefLabel "Promethium"@en, "پرومتیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006646>
  skos:prefLabel "Cerium"@en, "سریم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006655>
  skos:prefLabel "Praseodymium"@en, "پرازئودیمیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006654>
  skos:prefLabel "Neodymium"@en, "نئودیمیم"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0006661> .

<http://www.irandoc.acir/onto/irandoc/insp0006700>
  skos:prefLabel "Metal"@en, "فلز"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0006661> .