PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • DALLAS, Dec. 30 -- If all major forms of heart and blood vessel disease were eliminated, U.S. life expectancy would rise by almost seven years and the nation would be more than $300 billion richer, according to the American Heart Association's 2000 Heart and Stroke Statistical Update, an annual report released today.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com