PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Known risk factors for obstructive sleep apnea include age older than 40, male gender, obesity and anatomical factors such as a thick neck.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aao.org