PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Alzheimer's disease is a progressive brain disorder that gradually destroys a person???s memory and ability to learn, reason, make judgments, communicate, and carry out daily activities such as bathing and eating.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ca.gov