PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Pneumonia is an infection of the lower respiratory tract that causes symptoms such as difficulty in breathing, fever, chest pains and cough.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org