PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Germs such as bacteria and some types of fungus cannot survive on a copper surface as the metal's chemical make-up is naturally toxic to them.
http://www.w3.org/ns/prov#wasQuotedFrom
  • questia.com