@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:-WM4902DH-Z
  owl:sameAs obo:CHEBI_32704 ;
  skos:hiddenLabel "(1S)-1-carboxy-2-(1H-indol-3-yl)ethanaminium"@en, "L-tryptophan cation"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-R6TKLS0G-G ;
  skos:prefLabel "L-tryptophanium"@en .

kfp:-R6TKLS0G-G
  skos:prefLabel "tryptophanium"@en ;
  a skos:Concept ;
  skos:narrower kfp:-WM4902DH-Z .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-WM4902DH-Z .