@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:-D2P1CKZT-F
  skos:prefLabel "organic heteropentacyclic compound"@en ;
  a skos:Concept ;
  skos:narrower kfp:-KQ98M73P-V .

kfp:-X905Z1WL-B
  skos:prefLabel "organosulfur heterocyclic compound"@en ;
  a skos:Concept ;
  skos:narrower kfp:-KQ98M73P-V .

kfp: a skos:ConceptScheme .
kfp:-KQ98M73P-V
  owl:sameAs obo:CHEBI_142414 ;
  skos:hiddenLabel "6,12-dimethylbenzo[1,2-b:4,5-b']dithionaphthene"@en ;
  a skos:Concept ;
  skos:inScheme kfp: ;
  skos:broader kfp:-X905Z1WL-B, kfp:-D2P1CKZT-F ;
  skos:prefLabel "6,12-dimethyldibenzo[d,d']benzo[1,2-b:4,5-b']bisthiophene"@en .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-KQ98M73P-V .