@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:-R1HXGVMJ-9
  owl:sameAs obo:CHEBI_69439 ;
  skos:hiddenLabel "(3S,8aS)-3-Isopropylhexahydropyrrolo[1,2-a]pyrazine-1,4-dione"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-DH1ZNZQ9-1 ;
  skos:prefLabel "cyclo(L-Pro-L-Val)"@en .

kfp:-2_STAR
  a isothes:ConceptGroup ;
  skos:prefLabel "2_STAR"@en ;
  skos:member kfp:-R1HXGVMJ-9 .

kfp:-DH1ZNZQ9-1
  skos:prefLabel "piperazinone"@en ;
  a skos:Concept ;
  skos:narrower kfp:-R1HXGVMJ-9 .