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

<http://www.irandoc.acir/onto/irandoc/CAB0058351>
  skos:prefLabel "حاصلخیزی خاک"@fa, "soil fertility"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0010314> .

<http://www.irandoc.acir/onto/irandoc/CAB0010314>
  skos:prefLabel "حاصلخیزی زمین"@fa, "land productivity"@en ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0005046>, <http://www.irandoc.acir/onto/irandoc/CAB0010242>, <http://www.irandoc.acir/onto/irandoc/CAB0010274>, <http://www.irandoc.acir/onto/irandoc/CAB0058351>, <http://www.irandoc.acir/onto/irandoc/CAB0010340> ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CAB0010315> .

<http://www.irandoc.acir/onto/irandoc/CAB0010340>
  skos:prefLabel "land"@en, "زمین"@fa ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0010314> .

<http://www.irandoc.acir/onto/irandoc/CAB0010242>
  skos:prefLabel "توانایی زمین"@fa, "land capability"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0010314> .

<http://www.irandoc.acir/onto/irandoc/CAB0010315>
  skos:prefLabel "حاصلخیزی"@fa, "productivity"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CAB0010314> .

<http://www.irandoc.acir/onto/irandoc/CAB0005046>
  skos:prefLabel "کاربری اراضی"@fa, "land use"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0010314> .

<http://www.irandoc.acir/onto/irandoc/CAB0010274>
  skos:prefLabel "تحمل‌پذیری"@fa, "sustainability"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:related <http://www.irandoc.acir/onto/irandoc/CAB0010314> .