PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Schools are barely mentioned, except in the context of discussing the effects of heavy game play on grades and on-campus aggression.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pbs.org