PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Several cities such as Los Angeles, Las Vegas, San Diego, Phoenix, and Tucson have aqueducts leading all the way back to the Colorado River.
http://www.w3.org/ns/prov#wasQuotedFrom
  • panda.org