PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For years there was a surplus, in part because it made the government's overall balance sheet look better. (If you have a surplus in a trust fund account, it can be used to offset a deficit elsewhere.) But then two things started eroding the surplus - an increasing amount of trust fund money being spent on aviation infrastructure and more trust fund money being used for operations.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aopa.org