PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Micropropagation is widely used in much of the developing world, especially Asia: it is produced low-disease, high-yield potatoes in Vietnam and India and Kenya.
http://www.w3.org/ns/prov#wasQuotedFrom
  • worldchanging.com