PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The typical cost of producing an itemised paper bill is around 19p, but some companies, such as TV, phone and broadband provider TalkTalk charge ??1.90 a month: he is ??22.80 a year.
http://www.w3.org/ns/prov#wasQuotedFrom
  • confused.com