@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:-C8FFT1RC-L
  owl:sameAs obo:CHEBI_64241 ;
  skos:hiddenLabel "(6R)-L-threo-5,6,7,8-tetrahydrobiopterin"@en, "L-threo-5,6,7,8-tetrahydrobiopterin"@en, "L-threo-tetrahydrobiopterin"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-MHNXRGNN-0 ;
  skos:prefLabel "(6R)-L-threo-tetrahydrobiopterin"@en ;
  skos:altLabel "(6R)-2-amino-6-[(1S,2S)-1,2-dihydroxypropyl]-5,6,7,8-tetrahydropteridin-4(1H)-one"@en .

kfp:-MHNXRGNN-0
  skos:prefLabel "5,6,7,8-tetrahydrobiopterin"@en ;
  a skos:Concept ;
  skos:narrower kfp:-C8FFT1RC-L .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-C8FFT1RC-L .