PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The best positions are either to sleep lying on your side with your legs bent, or lying on your back with a pillow under your knees.
http://www.w3.org/ns/prov#wasQuotedFrom
  • yxhealth.com