PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Granted, this question is irrelevant for sites where content is transient, such as Expedia or Ebay, and for sites where the search index is always changing such as Google and Yahoo ??? but I insist this is an important question for sites where content is more fixed than it???s not.
http://www.w3.org/ns/prov#wasQuotedFrom
  • boxesandarrows.com