PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The wall, which was unveiled this week, has been designed in an attempt to reduce local environmental issues such as surface flooding and air pollution.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dezeen.com