@prefix kfp: <http://data.loterre.fr/ark:/67375/KFP> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix obo: <http://purl.obolibrary.org/obo/> .

kfp:-HP44KPKC-R
  skos:prefLabel "C4-dicarboxylate"@en ;
  a skos:Concept ;
  skos:narrower kfp:-CHK2VLX8-X .

kfp: a skos:ConceptScheme .
kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-CHK2VLX8-X .

kfp:-CHK2VLX8-X
  owl:sameAs obo:CHEBI_17479 ;
  skos:hiddenLabel "2-Hydroxyethylenedicarboxylate"@en, "hydroxyfumarate"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-HP44KPKC-R, kfp:-VZF3TFJK-J ;
  skos:prefLabel "enol-oxaloacetate"@en ;
  skos:altLabel "(2Z)-2-hydroxybut-2-enedioate"@en .

kfp:-VZF3TFJK-J
  skos:prefLabel "dicarboxylic acid dianion"@en ;
  a skos:Concept ;
  skos:narrower kfp:-CHK2VLX8-X .