PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Typically, researchers manipulate metals such as silver and gold to create nano structures, which in turn have unusual properties at the billionth of a meter scale.
http://www.w3.org/ns/prov#wasQuotedFrom
  • saanichnews.com