@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:-TT68VQRQ-4
  skos:prefLabel "diether"@en ;
  a skos:Concept ;
  skos:narrower kfp:-NNTNXW0F-P .

kfp:-JKH8CLFN-1
  skos:prefLabel "tertiary amino compound"@en ;
  a skos:Concept ;
  skos:narrower kfp:-NNTNXW0F-P .

kfp: a skos:ConceptScheme .
kfp:-NNTNXW0F-P
  skos:broader kfp:-TT68VQRQ-4, kfp:-NL750FS5-R, kfp:-JKH8CLFN-1 ;
  skos:hiddenLabel "H4egta"@en, "3,12-bis(carboxymethyl)-6,9-dioxa-3,12-diazatetradecanedioic acid"@en, "Egtazic acid"@en, "ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid"@en, "ethylene glycol bis(beta-aminoethyl ether)-N,N,N',N'-tetraacetic acid"@en, "[ethylenebis(oxyethylenenitrilo)]tetraacetic acid"@en, "EGTA"@en ;
  skos:inScheme kfp: ;
  a skos:Concept ;
  owl:sameAs obo:CHEBI_30740 ;
  skos:prefLabel "ethylene glycol bis(2-aminoethyl)tetraacetic acid"@en ;
  skos:altLabel "2,2',2'',2'''-[ethane-1,2-diylbis(oxyethane-2,1-diylnitrilo)]tetraacetic acid"@en .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-NNTNXW0F-P .

kfp:-NL750FS5-R
  skos:prefLabel "tetracarboxylic acid"@en ;
  a skos:Concept ;
  skos:narrower kfp:-NNTNXW0F-P .