@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ns0: <http://rdf-vocabulary.ddialliance.org/xkos#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://rdf-vocabulary.ddialliance.org/xkos#formula> rdfs:label "فرمول"@fa, "formula"@en .
<http://www.irandoc.acir/onto/irandoc/CHEBI:53725>
  ns0:synonym_EXACT "poly(2-methylpropene)", "poly(1,1-dimethylethylene)" ;
  ns0:synonym_RELATED "2-Methylpropene polymer", "PIB", "Isobutylene polymer", "Poly(2-methyl-1-propene)", "Isobutene polymer", "polyisobutylene", "butyl rubber", "Poly(2-methylpropene)", "Polyisobutene" ;
  ns0:formula "(C4H8)n" ;
  skos:prefLabel "poly(isobutylene)"@en, "پلی (ایزوبوتیلن)"@fa ;
  a skos:Concept, <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept> ;
  ns0:charge "0" ;
  ns0:subset "3_STAR" ;
  skos:broader <http://www.irandoc.acir/onto/irandoc/CHEBI:53225> .

<http://www.irandoc.acir/onto/irandoc/CHEBI:53225>
  skos:prefLabel "ماکرومولکول پلی (آلکیلن)"@fa, "poly(alkylene) macromolecule"@en ;
  a <http://www.irandoc.ac.ir/onto/irandoc-meta/Concept>, skos:Concept ;
  skos:narrower <http://www.irandoc.acir/onto/irandoc/CHEBI:53725> .

ns0:synonym_RELATED rdfs:label "مترادف مرتبط"@fa, "synonym RELATED"@en .
ns0:subset rdfs:label "زیرمجموعه"@fa, "subset"@en .
ns0:charge rdfs:label "charge"@en, "بار"@fa .
ns0:synonym_EXACT rdfs:label "مترادف دقیق"@fa, "synonym EXACT"@en .