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

<http://www.irandoc.acir/onto/irandoc/CHEM0003346>
  skos:prefLabel "تکنیکهای آزمایشگاهی"@fa, "laboratory techniques"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CHEM0003336> .

<http://www.irandoc.acir/onto/irandoc/CHEM0003337>
  skos:prefLabel "تهیه نمونه"@fa, "sample preparation"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CHEM0003336> .

<http://www.irandoc.acir/onto/irandoc/CHEM0003336>
  skos:related <http://www.irandoc.acir/onto/irandoc/CHEM0003337> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CHEM0003346> ;
  skos:prefLabel "پودر کردن"@fa, "pulverize"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .