PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Taxes exist for a couple of reasons: to give the pieces of paper some teeth - you have to pay your taxes in this particular design of paper - or go to jail - creates a demand for the paper and prevents people from sliding into barter or local forms of money.
http://www.w3.org/ns/prov#wasQuotedFrom
  • economist.com