PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • We use genetic tools and information to distinguish the more virulent forms of diseases, such as avian flu, and more invasive and destructive strains of agricultural pests, as well as beneficial strains of animals and plants.
http://www.w3.org/ns/prov#wasQuotedFrom
  • economist.com