PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The problem is complicated by the fact that the short-term nominal interest rate is currently at zero, or close enough anyway, so that the usual method of using open market operations to lower the short-term nominal interest rate will not work.
http://www.w3.org/ns/prov#wasQuotedFrom
  • economist.com