@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:-GXL9R4ND-T
  skos:prefLabel "4-oxoproline"@en ;
  a skos:Concept ;
  skos:narrower kfp:-RGHTH9K1-2 .

kfp:-RGHTH9K1-2
  skos:prefLabel "4-oxo-L-proline"@en ;
  a skos:Concept ;
  skos:altLabel "(2S)-4-oxopyrrolidine-2-carboxylic acid"@en, "4-Oxo-L-proline"@en ;
  skos:broader kfp:-GXL9R4ND-T, kfp:-WV6G887M-Q, kfp:-X2C8XXRX-B ;
  skos:inScheme kfp: ;
  skos:hiddenLabel "4-ketoproline"@en ;
  owl:sameAs obo:CHEBI_16821 .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-RGHTH9K1-2 .

kfp:-X2C8XXRX-B
  skos:prefLabel "L-proline derivative"@en ;
  a skos:Concept ;
  skos:narrower kfp:-RGHTH9K1-2 .

kfp:-WV6G887M-Q
  skos:prefLabel "non-proteinogenic L-alpha-amino acid"@en ;
  a skos:Concept ;
  skos:narrower kfp:-RGHTH9K1-2 .