@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:-MFTVHW5N-V
  owl:sameAs obo:CHEBI_132970 ;
  skos:hiddenLabel "5-aminolevulinic acid cation"@en, "5-aminolevulinic acid(1+)"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-MK3RW8Q1-M ;
  skos:prefLabel "5-ammoniolevulinic acid"@en ;
  skos:altLabel "4-carboxy-2-oxobutan-1-aminium"@en .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-MFTVHW5N-V .

kfp:-MK3RW8Q1-M
  skos:prefLabel "primary ammonium ion"@en ;
  a skos:Concept ;
  skos:narrower kfp:-MFTVHW5N-V .