@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:-N9WG2H5Q-6
  skos:prefLabel "pyrrolidin-2-ones"@en ;
  a skos:Concept ;
  skos:narrower kfp:-NXDX2MK2-3 .

kfp: a skos:ConceptScheme .
kfp:-DPZ214GG-X
  skos:prefLabel "methyl ketone"@en ;
  a skos:Concept ;
  skos:narrower kfp:-NXDX2MK2-3 .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-NXDX2MK2-3 .

kfp:-NXDX2MK2-3
  a skos:Concept ;
  skos:altLabel "(5S)-3-acetyl-5-[(2S)-butan-2-yl]pyrrolidine-2,4-dione"@en, "Tenuazonic acid"@en ;
  skos:hiddenLabel "Pyrrole-2,4-diol, 3-acetyl-5-sec-butyl-"@en ;
  skos:broader kfp:-LDXV439R-5, kfp:-DPZ214GG-X, kfp:-N9WG2H5Q-6 ;
  owl:sameAs obo:CHEBI_9440 ;
  skos:prefLabel "tenuazonic acid"@en ;
  skos:inScheme kfp: .

kfp:-LDXV439R-5
  skos:prefLabel "beta-diketone"@en ;
  a skos:Concept ;
  skos:narrower kfp:-NXDX2MK2-3 .