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

<http://www.irandoc.acir/onto/irandoc/INSP0003556>
  skos:prefLabel "شیشه فسفوسیلیکاتی"@fa, "phosphosilicate glasses"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0003557> .

<http://www.irandoc.acir/onto/irandoc/INSP0009769>
  skos:prefLabel "ترکیبات فسفر"@fa, "phosphorus compounds"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0003557> .

<http://www.irandoc.acir/onto/irandoc/INSP0003558>
  skos:prefLabel "شیشه"@fa, "glass"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0003557> .

<http://www.irandoc.acir/onto/irandoc/INSP0003557>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/INSP0003556> ;
  skos:related <http://www.irandoc.acir/onto/irandoc/INSP0009769> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/INSP0003558> ;
  skos:prefLabel "شیشه فسفاتی"@fa, "phosphate glasses"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .