PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The campaign unfolded on an unprecedented scale ??? using billboards, bus and subway posters, flyers and other media ??? and cost millions of dollars.
http://www.w3.org/ns/prov#wasQuotedFrom
  • christianpost.com