PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Experts say forty percent of cancers could be prevented by avoiding health risks like smoking and tobacco use.Smoking also causes forty-two percent of cases of chronic respiratory disease, including asthma, bronchitis and emphysema.
http://www.w3.org/ns/prov#wasQuotedFrom
  • manythings.org