PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other sleep disorder such as sleep apnea, restless leg syndrome, narcolepsy, sleep/wake rhythm disorders
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov