PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you still have problems sleeping or feel chronically tired, you could have a serious sleep disorder such as sleep apnea and snoring, narcolepsy, insomnia, periodic limb movements or parasomnias such as sleepwalking or nightmares.
http://www.w3.org/ns/prov#wasQuotedFrom
  • covenanthealthcare.com