PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • better, more than people, since a brand property getting orphaned on Twitter is a bigger worry than an individual losing interest due to non-activity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • itwofs.com