PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Snoring is a disorder whose cause, in some cases, may be similar to the causes and effects of apnea and hypopnea.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com