PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • He said that Vancouver is the most bubbly city in the world, and that the city has a history of volatile housing prices.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.ca