PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cancer: Arsenic is a carcinogen, meaning it causes cancer, and seems to cause cancer in many different organs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • health24.com