@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:-MPJ8BQQZ-M
  skos:prefLabel "linear tetrapyrrole anion"@en ;
  a skos:Concept ;
  skos:narrower kfp:-KMWS3XFJ-4 .

kfp:-KMWS3XFJ-4
  owl:sameAs obo:CHEBI_57845 ;
  skos:hiddenLabel "hydroxymethylbilane"@en, "preuroporphyrinogen octaanion"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-MPJ8BQQZ-M ;
  skos:prefLabel "preuroporphyrinogen(8-)"@en ;
  skos:altLabel "3,8,13,18-tetrakis(carboxylatomethyl)-19-(hydroxymethyl)bilane-2,7,12,17-tetrapropanoate"@en .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-KMWS3XFJ-4 .