PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the Midwest there are numerous stories of stolen anhydrous ammonia (fertilizer) and of anhydrous ammonia in overfilled propane cylinders exploding.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fool.com