PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Not so long ago, this man???s condition would have been swept into a broad catch-all category called ???senile dementia??? or ???senility.??? Although we now know that AD and other causes of dementia are distinct diseases, in the early stages it is difficult to differentiate between the onset of AD and other types of age-related cognitive decline.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov