PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you think that carbon emissions present a negative externality not being priced into products that emit carbon, the solution is a carbon tax equal to the cost of the carbon emitted.
http://www.w3.org/ns/prov#wasQuotedFrom
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