PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • hydrocarbons such as benzene, toluene, xylene, cyclohexane, mineral spirit and naphtha;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es