PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In fact, 13.8% less natural gas is consumed and there is a substantial reduction in particulates, carbon dioxide, nitrous oxide, and other greenhouse gas emissions, as shown in FIG. 17.
http://www.w3.org/ns/prov#wasQuotedFrom
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