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

<http://www.irandoc.acir/onto/irandoc/CAB0003883>
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0003882> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0003884> ;
  skos:prefLabel "paper technology by raw materials"@en, "مواد خام فناوری کاغذ"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0003882>
  skos:prefLabel "ماده خمیرسازی"@fa, "pulping materials"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0003883> .

<http://www.irandoc.acir/onto/irandoc/CAB0003884>
  skos:prefLabel "فناوری کاغذ"@fa, "paper technology"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0003883> .