PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you suffer from sleepiness during the daytime despite sleeping for 8 hours, your sleep bruxism could be caused by a more serious disorder, such as sleep apnea or upper airway resistance syndrome.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cureyourbruxism.com