@prefix dravnieksodorants: <http://data.odeuropa.eu/vocabulary/dravnieks/odorants/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

dravnieksodorants:
  skos:hasTopConcept dravnieksodorants:157 ;
  a skos:ConceptScheme ;
  rdfs:label "Dravnieks' odorants"@en .

dravnieksodorants:157
  a skos:Concept ;
  skos:inScheme dravnieksodorants: ;
  skos:prefLabel "Pyrroline + Pyrrolidone (mixture)"@en ;
  skos:topConceptOf dravnieksodorants: ;
  skos:altLabel "3-Pyrroline"@en, "3-Pyrroline Cas No.  109-96-6"@en, "Pyrrolidone Cas No. 616-45-5   Pyrrolidone"@en .