PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An earthquake is a sudden shaking or movement of the ground due to shifts in the earth's tectonic plates (outermost crust).
http://www.w3.org/ns/prov#wasQuotedFrom
  • thehartford.com