PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Jet lag is a form of disorientation and fatigue caused by abruptly switching to a different sleeping/waking schedule and different daylight hours.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikitravel.org