PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They are very similar to paying to advance, but in this case, the microtransaction can give you access to a weapon, level, or other item that you would not otherwise have.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gamasutra.com