@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:-L52RSZ58-9
  skos:prefLabel "hydroxyaldehyde"@en ;
  a skos:Concept ;
  skos:narrower kfp:-NH09DNTS-3 .

kfp:-G4KL5JZH-M
  skos:prefLabel "secondary alcohol"@en ;
  a skos:Concept ;
  skos:narrower kfp:-NH09DNTS-3 .

kfp: a skos:ConceptScheme .
kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-NH09DNTS-3 .

kfp:-NH09DNTS-3
  skos:broader kfp:-MHRCMXL6-Z, kfp:-L52RSZ58-9, kfp:-NDTHWQD9-2, kfp:-G4KL5JZH-M ;
  skos:hiddenLabel "(3R)-3-hydroxy-4-oxobutyric acid"@en, "L-malic semialdehyde"@en ;
  a skos:Concept ;
  skos:prefLabel "(R)-3-hydroxy-4-oxobutanoic acid"@en ;
  skos:inScheme kfp: ;
  owl:sameAs obo:CHEBI_138888 .

kfp:-MHRCMXL6-Z
  skos:prefLabel "4-oxo monocarboxylic acid"@en ;
  a skos:Concept ;
  skos:narrower kfp:-NH09DNTS-3 .

kfp:-NDTHWQD9-2
  skos:prefLabel "aldehydic acid"@en ;
  a skos:Concept ;
  skos:narrower kfp:-NH09DNTS-3 .