PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • problems, such as tremor and stiffness, to the less-recognised non-motor problems, such as dementia and hallucinations.Although medications are available to treat some of these symptoms, they have severe and disabling side effects.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencealert.com