PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • At root, cap-and-trade is a fairly simple idea: The government sets an economywide cap on carbon-dioxide emissions by issuing a fixed number of permits for carbon pollution each year.
http://www.w3.org/ns/prov#wasQuotedFrom
  • proboards.com