PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Patent 7,407,089 (available here) is a method and system for identifying a customer and displaying whether they like paper or plastic bags without the need for uncomfortable questioning.
http://www.w3.org/ns/prov#wasQuotedFrom
  • techrights.org