PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • On Saturday morning, there was a plenary session with invited lectures on the future of physics education, antimatter, followed in the afternoon by general research and education sessions.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aps.org