PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • People who have back pain can do several activities that will strengthen the back including walking, swimming and walking in waist deep water.
http://www.w3.org/ns/prov#wasQuotedFrom
  • advancingyourhealth.org