PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The acid used for the electrolyte may include for example copper sulfate, ammonium sulfate, phosphoric acid, and so on.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com