@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:-TWGPZZF2-1
  skos:prefLabel "17alpha-estradiol"@en ;
  a skos:Concept ;
  skos:broader kfp:-SNX70GBH-0 .

kfp:-SNX70GBH-0
  skos:inScheme kfp: ;
  skos:broader kfp:-FV9CVK1W-P, kfp:-WRQXTHX2-L, kfp:-XCJHD0QL-6 ;
  skos:prefLabel "estradiol"@en ;
  owl:sameAs obo:CHEBI_23965 ;
  skos:hiddenLabel "oestradiol"@en ;
  skos:narrower kfp:-TWGPZZF2-1, kfp:-RNNLWQ0B-2 ;
  a skos:Concept ;
  skos:altLabel "estra-1,3,5(10)-triene-3,17-diol"@en .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-SNX70GBH-0 .

kfp:-XCJHD0QL-6
  skos:prefLabel "17-hydroxy steroid"@en ;
  a skos:Concept ;
  skos:narrower kfp:-SNX70GBH-0 .

kfp:-WRQXTHX2-L
  skos:prefLabel "phenolic steroid"@en ;
  a skos:Concept ;
  skos:narrower kfp:-SNX70GBH-0 .

kfp:-FV9CVK1W-P
  skos:prefLabel "3-hydroxy steroid"@en ;
  a skos:Concept ;
  skos:narrower kfp:-SNX70GBH-0 .

kfp:-RNNLWQ0B-2
  skos:prefLabel "17beta-estradiol"@en ;
  a skos:Concept ;
  skos:broader kfp:-SNX70GBH-0 .