PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of the electrolyte are sodium sulfate, ammonium sulfate, potassium sulfate, magnesium sulfate, sodium phosphate, sodium dihydrogen phosphate, ammonium chloride, calcium chloride, sodium acetate, and other inorganic and organic water-soluble salts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com