PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Stress, pessimism and other emotional factors have been proven to play a role, increasing the risk of cancer, metastasis and early mortality.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cision.com