PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Petroleum distillates, such as kerosene and naphtha, are typical of useful solvents.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com