@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:-2_STAR
  a isothes:ConceptGroup ;
  skos:prefLabel "2_STAR"@en ;
  skos:member kfp:-W01QQLM2-5 .

kfp:-W01QQLM2-5
  owl:sameAs obo:CHEBI_6755 ;
  skos:broader kfp:-KKC4P3B1-1 ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:hiddenLabel "mephentermine sulfate"@en, "N-Methylphentermine"@en, "mephine"@en, "vialin"@en, "mephentermine hemisulfate"@en, "mephentermine sulphate"@en ;
  skos:altLabel "Mephentermine"@en ;
  skos:prefLabel "mephentermine"@en .

kfp:-KKC4P3B1-1
  skos:prefLabel "amphetamines"@en ;
  a skos:Concept ;
  skos:narrower kfp:-W01QQLM2-5 .