PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Depression of the central nervous system (CNS) can result in respiratory depression, and respiratory failure is a common cause of death in cases of opiate overdose.
http://www.w3.org/ns/prov#wasQuotedFrom
  • what-when-how.com