PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • After closely contemplating the efficacy of solar, wind, water, and other renewable energy sources; it became apparent that these options relied on finite sources of energy and could not possibly create an 'end all' platform for energy independence.
http://www.w3.org/ns/prov#wasQuotedFrom
  • peswiki.com