PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Risk factors can include habits such as smoking, drinking alcohol, diet, and other activities that may put a person at risk for disease.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cancer.gov