@prefix sampledescriptionvocabulary1: <https://purls.helmholtz-metadaten.de/skosmos/sdv/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

sampledescriptionvocabulary1:Combustion
  skos:prefLabel "Combustion" ;
  skos:definition "Combustion is a high-temperature exothermic redox chemical reaction between a fuel (the reductant) and an oxidant, usually atmospheric oxygen, that produces oxidized, often gaseous products, in a mixture termed as smoke. (Wikipedia)"@en ;
  skos:broader sampledescriptionvocabulary1:ChemicalProperty ;
  a skos:Concept .

sampledescriptionvocabulary1:ChemicalProperty
  skos:prefLabel "Chemical property" ;
  a skos:Concept ;
  skos:narrower sampledescriptionvocabulary1:Combustion .