@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:-PF1SMT7S-2 .

kfp:-PF1SMT7S-2
  owl:sameAs obo:CHEBI_93999 ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-SX3BZK01-S ;
  skos:prefLabel "4-[(2S)-2-hydroxy-3-methyl-3-[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)-2-oxanyl]oxy]butoxy]-7-furo[3,2-g][1]benzopyranone"@en .

kfp:-SX3BZK01-S
  skos:prefLabel "psoralens"@en ;
  a skos:Concept ;
  skos:narrower kfp:-PF1SMT7S-2 .