PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Naloxone and naltrexone are medications that also block the effects of morphine, heroin and other opiates by acting as antagonists at the opioid receptors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slideshare.net