@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:-LN87WD8H-F
  skos:prefLabel "drug"@en ;
  a skos:Concept ;
  skos:narrower kfp:-JBX75WRD-Q .

kfp:-JBX75WRD-Q
  skos:hiddenLabel "nootropic"@en, "neuro enhancer"@en, "memory enhancer"@en, "smart drug"@en, "cognitive enhancers"@en, "memory enhancers"@en, "neuro enhancers"@en, "nootropic drugs"@en, "nootropic agents"@en, "smart drugs"@en, "intelligence enhancers"@en, "nootropics"@en, "intelligence enhancer"@en, "cognitive enhancer"@en, "nootropic drug"@en ;
  a skos:Concept ;
  skos:broader kfp:-LN87WD8H-F ;
  owl:sameAs obo:CHEBI_66980 ;
  skos:prefLabel "nootropic agent"@en ;
  skos:inScheme kfp: .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-JBX75WRD-Q .