@prefix kfp: <http://data.loterre.fr/ark:/67375/KFP> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix obo: <http://purl.obolibrary.org/obo/> .

kfp: a skos:ConceptScheme .
kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-F90BHWSN-6 .

kfp:-F90BHWSN-6
  skos:hiddenLabel "polypropene"@en, "PP"@en, "Polipropene 25"@en, "polypropylene"@en, "1-Propene homopolymer"@en, "Polypropylene"@en, "poly(propene)"@en ;
  skos:altLabel "poly(1-methylethylene)"@en, "poly(prop-1-ene)"@en ;
  skos:inScheme kfp: ;
  skos:broader kfp:-WC2RGHXZ-H ;
  skos:prefLabel "poly(propylene)"@en ;
  owl:sameAs obo:CHEBI_53550 ;
  a skos:Concept .

kfp:-WC2RGHXZ-H
  skos:prefLabel "polyethylene macromolecule"@en ;
  a skos:Concept ;
  skos:narrower kfp:-F90BHWSN-6 .