PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They employed: poisonous chemicals in clothing, canned food, drinks, and aspirin; and, lethal biological agents such as cholera and anthrax to contaminate water supplies and farmland.It was also reported in 1977 that several, 25-gallon drums of chemicals were delivered and, dried in the sun, and then ground into a powder.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com