PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Puzzles give you no coins, except the last in the set, which gives you a measly one coin.
http://www.w3.org/ns/prov#wasQuotedFrom
  • arstechnica.com