PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The problem is that many countries lack the veterinary staff, surveillance and other tools required to control diseases that come with this expansion,??? he said. . . .
http://www.w3.org/ns/prov#wasQuotedFrom
  • ilri.org