@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:-CR31BJ0V-4
  skos:prefLabel "guanidinium ion"@en ;
  a skos:Concept ;
  skos:narrower kfp:-T85JQXMZ-F .

kfp:-T85JQXMZ-F
  owl:sameAs obo:CHEBI_58145 ;
  skos:hiddenLabel "agmatine"@en, "agmatinium"@en, "agmatinium dication"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-CR31BJ0V-4 ;
  skos:prefLabel "agmatinium(2+)"@en ;
  skos:altLabel "{amino[(4-azaniumylbutyl)amino]methylidene}azanium"@en .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-T85JQXMZ-F .