@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:-C4LRZS3C-R
  owl:sameAs obo:CHEBI_178700 ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-G19QJ0XL-C ;
  skos:prefLabel "1-hydroxy-2-Oxopropyl tetrahydropterin"@en ;
  skos:altLabel "2-amino-6-(1-hydroxy-2-oxopropyl)-5,6,7,8-tetrahydro-3H-pteridin-4-one"@en .

kfp:-G19QJ0XL-C
  skos:prefLabel "pterins"@en ;
  a skos:Concept ;
  skos:narrower kfp:-C4LRZS3C-R .

kfp:-2_STAR
  a isothes:ConceptGroup ;
  skos:prefLabel "2_STAR"@en ;
  skos:member kfp:-C4LRZS3C-R .