PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Use of these opioid pain medications, such as OxyContin, Percocet and Vicodin, can become addictive and cause more serious problems, researchers say.
http://www.w3.org/ns/prov#wasQuotedFrom
  • doctorslounge.com