@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:-SJ6KVBXR-Q
  skos:prefLabel "(S)-gamma-valerolactone"@en ;
  a skos:Concept ;
  skos:broader kfp:-VJJWCZXX-R .

kfp:-C3MB21BL-G
  skos:prefLabel "(R)-gamma-valerolactone"@en ;
  a skos:Concept ;
  skos:broader kfp:-VJJWCZXX-R .

kfp:-VJJWCZXX-R
  skos:hiddenLabel "4-Hydroxypentanoic acid lactone"@en, "gamma-Pentanolactone"@en, "4-Valerolactone"@en, "4-Methyl-4-hydroxybutanoic acid lactone"@en, "4-Methyl-gamma-butyrolactone"@en, "4-Pentanolide"@en, "gamma-Pentalactone"@en, "4-Hydroxyvaleric acid lactone"@en, "dihydro-5-methyl-2(3H)-furanone"@en ;
  a skos:Concept ;
  skos:narrower kfp:-C3MB21BL-G, kfp:-SJ6KVBXR-Q ;
  skos:altLabel "5-methyldihydrofuran-2(3H)-one"@en ;
  skos:inScheme kfp: ;
  skos:prefLabel "gamma-valerolactone"@en ;
  skos:broader kfp:-HCBGT1L5-0 ;
  owl:sameAs obo:CHEBI_48569 .

kfp: a skos:ConceptScheme .
kfp:-HCBGT1L5-0
  skos:prefLabel "butan-4-olide"@en ;
  a skos:Concept ;
  skos:narrower kfp:-VJJWCZXX-R .

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