PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Other opioid painkillers including Oxycontin and Percocet are already classified in the higher category.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pharmqd.com