PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The Mint experimented with a reduced-sized one cent piece that could solve both problems, and the result was a coin that was 8.5 millimeters smaller in diameter and more than 6 grams lighter.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ngccoin.com