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

kfp:-Z21LL975-C
  owl:sameAs obo:CHEBI_64284 ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-X6DHMKMB-6, kfp:-MJZDZC92-V, kfp:-RH6G908F-2 ;
  skos:prefLabel "1,4-dihydroxy-6-naphthoic acid"@en ;
  skos:altLabel "5,8-dihydroxy-2-naphthoic acid"@en .

kfp:-MJZDZC92-V
  skos:prefLabel "monocarboxylic acid"@en ;
  a skos:Concept ;
  skos:narrower kfp:-Z21LL975-C .

kfp:-RH6G908F-2
  skos:prefLabel "naphthohydroquinone"@en ;
  a skos:Concept ;
  skos:narrower kfp:-Z21LL975-C .

kfp: a skos:ConceptScheme .
kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-Z21LL975-C .

kfp:-X6DHMKMB-6
  skos:prefLabel "naphthalenediols"@en ;
  a skos:Concept ;
  skos:narrower kfp:-Z21LL975-C .