PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Multiple sclerosis is a chronic, often disabling disease of the central nervous system affecting more than 12,000 people in Western and Central Washington, Alaska and Montana, and upwards of 400,000 nationwide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • akbizmag.com