@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix historicbook: <http://data.odeuropa.eu/vocabulary/historic-book/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ns0: <http://dbpedia.org/property/> .

<http://data.odeuropa.eu/vocabulary/historic-book>
  skos:hasTopConcept historicbook:smoky_burnt ;
  a skos:ConceptScheme ;
  rdfs:label "Odour wheel of historic book"@en .

historicbook:ash
  skos:broader historicbook:smoky_burnt ;
  a skos:Concept ;
  skos:prefLabel "Ash"@en .

historicbook:coal
  skos:broader historicbook:smoky_burnt ;
  a skos:Concept ;
  skos:prefLabel "Coal"@en .

historicbook:smoke
  skos:broader historicbook:smoky_burnt ;
  a skos:Concept ;
  skos:prefLabel "Smoke"@en .

historicbook:burning
  skos:broader historicbook:smoky_burnt ;
  a skos:Concept ;
  skos:prefLabel "Burning"@en .

historicbook:incense
  skos:broader historicbook:smoky_burnt ;
  a skos:Concept ;
  skos:prefLabel "Incense"@en .

historicbook:grassy_woody
  ns0:next historicbook:smoky_burnt ;
  a skos:Concept ;
  skos:prefLabel "Grassy / Woody"@en .

historicbook:fragrant
  ns0:prev historicbook:smoky_burnt ;
  a skos:Concept ;
  skos:prefLabel "Fragrant / Vegetable / Fruity / Flowers"@en .

historicbook:smoky_burnt
  a skos:Concept ;
  skos:inScheme <http://data.odeuropa.eu/vocabulary/historic-book> ;
  skos:prefLabel "Smoky / Burnt"@en ;
  skos:topConceptOf <http://data.odeuropa.eu/vocabulary/historic-book> ;
  skos:narrower historicbook:ash, historicbook:coal, historicbook:smoke, historicbook:burning, historicbook:incense ;
  ns0:next historicbook:fragrant ;
  ns0:prev historicbook:grassy_woody .