PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A ball that hits the cart path, which is a hard surface, such as concrete, tends to bounce more and roll faster than a ball that hits grass.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com