PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Addicted to drugs acting on central nervous system including alcohol, hypnotics, centrally acting analgesics, opiates and psychotropics, serious respiratory depression (the study drug may cause mild respiratory depression)
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov