PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to DFC Intelligence, a market research firm, globally, consumers spent $67 billion on video games including console games, PC games, online games, and mobile games in 2012.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cuna.org