PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As the sun's energy differentially heats different surfaces, such as water and land, it causes the atmosphere to warm differentially.
http://www.w3.org/ns/prov#wasQuotedFrom
  • windguysusa.com