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

kfp: a skos:ConceptScheme .
kfp:-MS2GNTWR-2
  owl:sameAs obo:CHEBI_37609 ;
  skos:hiddenLabel "1,2,3-butatriene"@en, "CH2=C=C=CH2"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-BHG2BG3D-C ;
  skos:prefLabel "butatriene"@en ;
  skos:altLabel "buta-1,2,3-triene"@en .

kfp:-BHG2BG3D-C
  skos:prefLabel "cumulene"@en ;
  a skos:Concept ;
  skos:narrower kfp:-MS2GNTWR-2 .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-MS2GNTWR-2 .