@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:-G19QJ0XL-C
  skos:prefLabel "pterins"@en ;
  a skos:Concept ;
  skos:narrower kfp:-R0WW0G8B-D .

kfp:-R0WW0G8B-D
  skos:inScheme kfp: ;
  a skos:Concept ;
  skos:narrower kfp:-Q7QFGPKL-F, kfp:-V7PCDTTL-J, kfp:-T5XSD1RH-Q ;
  skos:hiddenLabel "pteridoxamine"@en, "4-oxopterin"@en ;
  skos:prefLabel "pterin"@en ;
  owl:sameAs obo:CHEBI_26374 ;
  skos:broader kfp:-G19QJ0XL-C .

kfp: a skos:ConceptScheme .
kfp:-Q7QFGPKL-F
  skos:prefLabel "2-aminopteridin-4(1H)-one"@en ;
  a skos:Concept ;
  skos:broader kfp:-R0WW0G8B-D .

kfp:-V7PCDTTL-J
  skos:prefLabel "2-amino-4-hydroxypteridine"@en ;
  a skos:Concept ;
  skos:broader kfp:-R0WW0G8B-D .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-R0WW0G8B-D .

kfp:-T5XSD1RH-Q
  skos:prefLabel "2-aminopteridin-4(3H)-one"@en ;
  a skos:Concept ;
  skos:broader kfp:-R0WW0G8B-D .