PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Carbon offsetting is a method by which individuals or businesses can compensate for the greenhouse gas emissions created by making a product or delivering a service by investing in another activity that removes carbon dioxide from the atmosphere or that produces a lower amount of carbon dioxide than the ???standard??? alternative.
http://www.w3.org/ns/prov#wasQuotedFrom
  • planetark.org