PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you obtain an SPWeb object by calling members such as those demonstrated in previous code samples, the best practice is to implement the using statement or the Dispose method to dispose of the object.
http://www.w3.org/ns/prov#wasQuotedFrom
  • microsoft.com