@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:-G50F375J-V
  owl:sameAs obo:CHEBI_139346 ;
  skos:hiddenLabel "4-hydroxyretinal"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-R3C9GRSZ-J, kfp:-JMF8D8SV-9, kfp:-FGNDBHRQ-V ;
  skos:prefLabel "all-trans-4-hydroxyretinal"@en ;
  skos:altLabel "(2E,4E,6E,8E)-9-(3-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl)-3,7-dimethylnona-2,4,6,8-tetraenal"@en .

kfp:-JMF8D8SV-9
  skos:prefLabel "retinoid"@en ;
  a skos:Concept ;
  skos:narrower kfp:-G50F375J-V .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-G50F375J-V .

kfp:-FGNDBHRQ-V
  skos:prefLabel "enal"@en ;
  a skos:Concept ;
  skos:narrower kfp:-G50F375J-V .

kfp:-R3C9GRSZ-J
  skos:prefLabel "secondary allylic alcohol"@en ;
  a skos:Concept ;
  skos:narrower kfp:-G50F375J-V .