PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The researchers say these men lost about twenty years of life because of smoking.Besides tuberculosis, people who smoke or breathe other people's smoke may get lung cancer, heart disease and other disorders.
http://www.w3.org/ns/prov#wasQuotedFrom
  • manythings.org