PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Debt is a many-year, cumulative measure of total federal money created; GDP is a one-year measure of goods and services created ??? a classic apples/oranges comparison.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ritholtz.com