PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The disease, which occurs mainly in smokers, is characterized by coughing, increased sputum production and shortness of breath, and is a leading cause of death and illness worldwide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lef.org