@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:-GBHNCWVG-B
  skos:prefLabel "metal sulfate"@en ;
  a skos:Concept ;
  skos:narrower kfp:-FV2406DH-W .

kfp:-FV2406DH-W
  skos:hiddenLabel "cupric sulfate anhydrous"@en, "CuSO4"@en, "copper sulfate"@en, "Cupric sulfate"@en ;
  skos:broader kfp:-GBHNCWVG-B ;
  a skos:Concept ;
  skos:altLabel "Copper(II) sulfate"@en, "copper(2+) sulfate"@en ;
  skos:prefLabel "copper(II) sulfate"@en ;
  skos:inScheme kfp: ;
  owl:sameAs obo:CHEBI_23414 .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-FV2406DH-W .