@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:-WW6D0X90-L
  skos:inScheme kfp: ;
  owl:sameAs obo:CHEBI_23818 ;
  a skos:Concept ;
  skos:narrower kfp:-JQSZKRBN-C, kfp:-X881M83F-B, kfp:-SFMNQHWZ-X, kfp:-FXNC7CQ4-B ;
  skos:prefLabel "dimethylxanthine"@en ;
  skos:hiddenLabel "dimethylxanthines"@en ;
  skos:broader kfp:-B9Q5KG79-G .

kfp:-B9Q5KG79-G
  skos:prefLabel "methylxanthine"@en ;
  a skos:Concept ;
  skos:narrower kfp:-WW6D0X90-L .

kfp: a skos:ConceptScheme .
kfp:-X881M83F-B
  skos:prefLabel "theophylline"@en ;
  a skos:Concept ;
  skos:broader kfp:-WW6D0X90-L .

kfp:-SFMNQHWZ-X
  skos:prefLabel "1,7-dimethylxanthine"@en ;
  a skos:Concept ;
  skos:broader kfp:-WW6D0X90-L .

kfp:-JQSZKRBN-C
  skos:prefLabel "1-(5-hydroxyhexyl)-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione"@en ;
  a skos:Concept ;
  skos:broader kfp:-WW6D0X90-L .

kfp:-FXNC7CQ4-B
  skos:prefLabel "theobromine"@en ;
  a skos:Concept ;
  skos:broader kfp:-WW6D0X90-L .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-WW6D0X90-L .