PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An example material from which the drill bit may be made is 4140 annealed steel, although other steel and other metals may also be used to make the drill bit.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au