PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • world that the infectious agent responsible for diseases such as scrapie, mad cow disease, and Creutzfeldt-Jakob disease
http://www.w3.org/ns/prov#wasQuotedFrom
  • mad-cow.org