PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Now, and for the next couple of months, rain and clouds from the summer monsoon keep temperatures down (though they are still very hot, usually over 100 degrees).Along the immediate West Coast, in cities such as San Francisco, San Diego and San Francisco, the pesky cloudy marine layer often keeps temperatures cool through most of the summer before clear skies lead to the warmest month of the year,
http://www.w3.org/ns/prov#wasQuotedFrom
  • courier-journal.com