@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:-X4NPVNFS-R
  skos:prefLabel "orthoquinones"@en ;
  a skos:Concept ;
  skos:narrower kfp:-M4D8BZ2C-1 .

kfp:-M4D8BZ2C-1
  owl:sameAs obo:CHEBI_49081 ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-X4NPVNFS-R, kfp:-M5DSJ9QF-F, kfp:-R0M0GL54-T ;
  skos:prefLabel "6-(2-amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,7,8-hexahydroquinoline-2,4-dicarboxylic acid"@en ;
  skos:altLabel "6-(2-Amino-2-carboxyethyl)-7,8-dioxo-1,2,3,4,7,8-hexahydroquinoline-2,4-dicarboxylic acid"@en .

kfp: a skos:ConceptScheme .
kfp:-R0M0GL54-T
  skos:prefLabel "organic heterobicyclic compound"@en ;
  a skos:Concept ;
  skos:narrower kfp:-M4D8BZ2C-1 .

kfp:-M5DSJ9QF-F
  skos:prefLabel "tricarboxylic acid"@en ;
  a skos:Concept ;
  skos:narrower kfp:-M4D8BZ2C-1 .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-M4D8BZ2C-1 .