PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • MacDonald said the drug is 50 to 100 times stronger than other opiates and is often mixed in with other drugs, such as heroin or cocaine, to make it more potent.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bclocalnews.com