PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Like biofeedback therapy, regular exercise, particularly aerobics, can reduce stress and help provide headache relief.
http://www.w3.org/ns/prov#wasQuotedFrom
  • everydayhealth.com