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

<http://www.irandoc.acir/onto/irandoc/CAB0006049>
  skos:prefLabel "پس‌آب‌ها"@fa, "effluents"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0006042> .

<http://www.irandoc.acir/onto/irandoc/CAB0006042>
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0006041>, <http://www.irandoc.acir/onto/irandoc/CAB0003226> ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0006049> ;
  skos:prefLabel "پس‌آب مخزن گنداب"@fa, "septic tank effluent"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept .

<http://www.irandoc.acir/onto/irandoc/CAB0006041>
  skos:prefLabel "پس‌آب فاضلاب"@fa, "sewage effluent"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0006042> .

<http://www.irandoc.acir/onto/irandoc/CAB0003226>
  skos:prefLabel "مخزن پلشتی"@fa, "septic tanks"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0006042> .