PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Alzheimer's disease is an irreversible and progressive brain disease that slowly destroys memory and thinking skills which in turn lead to the affected person being unable to carry out simple tasks essential for daily living.
http://www.w3.org/ns/prov#wasQuotedFrom
  • natureworldnews.com