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

<http://www.irandoc.acir/onto/irandoc/CHEM0002386>
  skos:prefLabel "تجزیه و تحلیل داده‌ها"@fa, "data analysis"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CHEM0002382> .

<http://www.irandoc.acir/onto/irandoc/CHEM0002382>
  skos:broader <http://www.irandoc.acir/onto/irandoc/CHEM0002386> ;
  skos:prefLabel "recursive least squares"@en, "حداقل مربعات بازگشتی"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .