PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There is actually a bit more to this history of drug laws, at least in the US. Prior to the first US laws to ban drugs in 1906, large sections of the population were addicted to morphine, opium, cocaine and other drugs.
http://www.w3.org/ns/prov#wasQuotedFrom
  • drummerworld.com