PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The latest competitor is pop-up bus service called Bridj, and it is using data gleaned from Facebook, Foursquare, Twitter, Google Earth, and other services to optimize bus routes, reports the New York Times.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cleantechnica.com