PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • San Francisco Summer weather is notoriously fickle; brisk and gray, with temperatures rarely peaking above 70 degrees, our city's weather has even been the fodder of a rather infamous saying: The coldest Winter I ever spent was a Summer in San Francisco.
http://www.w3.org/ns/prov#wasQuotedFrom
  • popsugar.com