PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Tetris, for those who may not know, is a puzzle game with a number of random shapes the player manipulates to complete a solid row of blocks.
http://www.w3.org/ns/prov#wasQuotedFrom
  • acm.org