PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Poor sleep due to apnea or other causes also raises the chances of developing high blood pressure, diabetes, depression, heart disease and stroke.
http://www.w3.org/ns/prov#wasQuotedFrom
  • massgeneral.org