PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Because all turbulence is a form of wind shear (or vorticity), pilots recognize that this often causes airspeed to fluctuate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • barryschiff.com