PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The famous Liberty Head nickels were struck for the last time in 1912, and the 1912 coins are especially prized by collectors as the final issues of the series.
http://www.w3.org/ns/prov#wasQuotedFrom
  • littletoncoin.com