PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Warning published in the United Kingdom and in America suggesting that cannabis' primary psychoactive compound THC may trigger mental illness, including psychosis and schizophrenia, warrant a serious reply.
http://www.w3.org/ns/prov#wasQuotedFrom
  • norml.org