PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We have made tremendous strides in education and addressing our drug abuse epidemic and other struggles, but there???s always more to do.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ket.org