PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • That would make solar power as affordable as coal, natural gas or other non-renewable sources, without requiring a subsidy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • searchenginewatch.com