PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Hepatitis is an infection of the liver caused by any of half a dozen viruses -- A, B, C, D, E, or G. It is a global problem with 66 percent of all the world's population living in areas where there are high levels of infection.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ucanews.com