PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A more significant force behind the rise in food prices is the rapid growth in the per capita incomes of developing countries, especially China and India, which has raised world demand for proteins found in grains, dairy, and meat.
http://www.w3.org/ns/prov#wasQuotedFrom
  • becker-posner-blog.com