PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some people's apnea is worse in different positions such as on their back, so there could be more dreaming when side sleeping, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medhelp.org