PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ying games, such as chess or checkers, are all simple activities that can contribute to a healthier brain,??? Dr. Arfanakis said.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scoop.it