PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cystic fibrosis is a life-threatening disease characterized by thick, sticky mucus that clog the lungs and obstruct the pancreas.
http://www.w3.org/ns/prov#wasQuotedFrom
  • businessinsider.com