PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I also know chest pain as you describe is a symptom of stress, anxiety as well as acid reflux (it put me in the ER several months ago).
http://www.w3.org/ns/prov#wasQuotedFrom
  • anxietyzone.com