PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Chlorine, anhydrous ammonia and other chemicals used in water treatment plants and the farming industry are poisonous and can be fatal.
http://www.w3.org/ns/prov#wasQuotedFrom
  • questia.com