@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:-R0D5QFFZ-N .

kfp:-R0D5QFFZ-N
  owl:sameAs obo:CHEBI_28928 ;
  skos:hiddenLabel "Isopsoralen"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-DLSFRJ3G-6 ;
  skos:prefLabel "angelicin"@en ;
  skos:altLabel "2H-furo[2,3-h]chromen-2-one"@en, "Angelicin"@en .

kfp:-DLSFRJ3G-6
  skos:prefLabel "furanocoumarin"@en ;
  a skos:Concept ;
  skos:narrower kfp:-R0D5QFFZ-N .