PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Wetting agents may also be used, such as boric acid esters, phosphate esters, fatty acid salts, polyethers and others.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com