PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Untreated obstructive sleep apnea can lead to serious cardiovascular complications such as a heart attack and stroke.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aerotechnews.com