@prefix kfp: <http://data.loterre.fr/ark:/67375/KFP> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@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/> .

kfp:-2_STAR
  a isothes:ConceptGroup ;
  skos:prefLabel "2_STAR"@en ;
  skos:member kfp:-SJK1FDZG-R .

kfp: a skos:ConceptScheme .
kfp:-DK42NP3W-M
  skos:prefLabel "N-substituted putrescine"@en ;
  a skos:Concept ;
  skos:narrower kfp:-SJK1FDZG-R .

kfp:-JZQTZPQN-H
  skos:prefLabel "carboxylic acid anion"@en ;
  a skos:Concept ;
  skos:narrower kfp:-SJK1FDZG-R .

kfp:-SJK1FDZG-R
  owl:sameAs obo:CHEBI_180912 ;
  skos:hiddenLabel "N-(2-carboxyethyl)putrescine"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-DK42NP3W-M, kfp:-JZQTZPQN-H ;
  skos:prefLabel "putreanine(1+)"@en .