PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cyanide salts, such as potassium and sodium cyanide, are also used as rodenticides.
http://www.w3.org/ns/prov#wasQuotedFrom
  • epa.gov