PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The company's approach used only pill-based medications ??? sofosbuvir and another antiviral drug ??? while excluding interferon, the injectable medication that is the backbone of standard treatment, which can cause nausea, diarrhea and other unpleasant side effects.
http://www.w3.org/ns/prov#wasQuotedFrom
  • yahoo.com