PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • PD is a degenerative disorder of the central nervous system that affects between one-and-a-half million and two million Americans.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lightofday.org