PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Third, even the very few analyses that conclude the sun was a significant contributor in the past century find that the sun???s impact relative to carbon dioxide has been shrinking (since, of course, greenhouse gas emissions and concentrations have been soaring).
http://www.w3.org/ns/prov#wasQuotedFrom
  • thinkprogress.org