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

<http://www.irandoc.acir/onto/irandoc/CAB0003880>
  skos:prefLabel "خمیرسازی"@fa, "pulping"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0003870> .

<http://www.irandoc.acir/onto/irandoc/CAB0003870>
  skos:altLabel "oxygen delignification"@en ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0003880> ;
  skos:prefLabel "خمیرسازی اکسیژن"@fa, "oxygen pulping"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .