PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Two ports, an airport, an oil pipeline, and other facilities are also to be built as part of the project, the cost of which is estimated at $40 billion.
http://www.w3.org/ns/prov#wasQuotedFrom
  • rbth.com