@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:-RDS8M6PZ-1 .

kfp:-TKQFPV4W-Q
  skos:prefLabel "racemate"@en ;
  a skos:Concept ;
  skos:narrower kfp:-RDS8M6PZ-1 .

kfp:-RDS8M6PZ-1
  owl:sameAs obo:CHEBI_8497 ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-TKQFPV4W-Q ;
  skos:prefLabel "propoxyphene"@en ;
  skos:altLabel "rac-(1R,2R)-1-benzyl-3-(dimethylamino)-2-methyl-1-phenylpropyl propanoate"@en .