PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Sean Carroll, one of the authors of the popular physics blog Cosmic Variance, will be talking about his recently released book on the nature of time, From Eternity to Here.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sonic.net