@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: a skos:ConceptScheme .
kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-F98GDFG7-F .

kfp:-M78CL54V-7
  skos:prefLabel "azo compound"@en ;
  a skos:Concept ;
  skos:narrower kfp:-F98GDFG7-F .

kfp:-F98GDFG7-F
  skos:prefLabel "Congo Red"@en ;
  skos:broader kfp:-M78CL54V-7 ;
  owl:sameAs obo:CHEBI_34653 ;
  a skos:Concept ;
  skos:hiddenLabel "Sodium diphenyldiazo-bis-alpha-naphthylaminesulfonate"@en, "Kongorot"@en, "Direct red 28"@en, "disodium 3,3'-((1,1'-biphenyl)-4,4'-diylbis(azo))bis(4-aminonaphthalene-1-sulphonate)"@en ;
  skos:altLabel "Congo red"@en, "disodium 3,3'-(biphenyl-4,4'-diyldidiazene-2,1-diyl)bis(4-aminonaphthalene-1-sulfonate)"@en ;
  skos:inScheme kfp: .