PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An estimated 3.4 million older adults in the United States have dementia, and an additional 5.4 million have milder forms of cognitive impairment, according to background information in the article.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com