PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Studies have shown that puzzle games, such as jigsaw puzzles, word puzzles, and dexterity puzzles help kids to learn, adults to maintain their mental fitness, and seniors to remain active and focused.
http://www.w3.org/ns/prov#wasQuotedFrom
  • boardgamecentral.com