PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Along many coastlines, also, there is a strong upward motion of cold deep waters from the thermocline, called coastal upwelling.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ucsd.edu