PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Gasolines are therefore, typically composed of a hydrocarbon mixture containing aromatics, olefins, naphthenes and paraffins, with reformulated gasoline most often containing an oxygen compound, i.e., an ether such as methyl tertiary butyl ether.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com