PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These sites outline the specifics of available trials, including such information as criteria for age, the type and severity of your psoriasis, and medical and treatment history.
http://www.w3.org/ns/prov#wasQuotedFrom
  • everydayhealth.com