PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Suitable materials for the metal region 110 of the housing include, for example, platinum, iridium, tantalum, titanium, titanium nitride, niobium, including alloys of these or other metals.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca