PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • latively polar organic solvent, such as ethanol, and an inorganic aqueous base, such as sodium hydroxide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com