PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There are at least four treatment options and each option has pros and cons that vary according to factors such as a patient???s age, tumor type and overall health.
http://www.w3.org/ns/prov#wasQuotedFrom
  • health.com