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

<http://www.irandoc.acir/onto/irandoc/insp0001891>
  skos:prefLabel "Multiple star"@en, "ستاره متعدد"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0001890> .

<http://www.irandoc.acir/onto/irandoc/insp0001900>
  skos:prefLabel "Cataclysmic binary star"@en, "ستاره دوتایی طغیانی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0001890> .

<http://www.irandoc.acir/onto/irandoc/insp0001901>
  skos:prefLabel "Eclipsing binary star"@en, "ستاره دوتایی گرفتی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0001890> .

<http://www.irandoc.acir/onto/irandoc/insp0001890>
  skos:altLabel "visual binaries"@en ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/insp0001900>, <http://www.irandoc.acir/onto/irandoc/insp0001901>, <http://www.irandoc.acir/onto/irandoc/insp0001889> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0001891> ;
  skos:prefLabel "Binary star"@en, "ستاره دوتایی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/insp0001889>
  skos:prefLabel "X-ray binary star"@en, "ستاره دوتایی پرتو ایکس"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/insp0001890> .