PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Interestingly, safrole is a one of the chemicals used in synthesizing MDMA (ecstasy) and is now a controlled substance (note - sassafras tea does not make you high!).
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com