PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Aluminum is the most abundant metal in the earth???s crust and Phinergy???s durable technology reliably extracts 8.1 kilowatt-hours of energy ??? half of which is electricity, and half byproduct heat ??? per kilogram.
http://www.w3.org/ns/prov#wasQuotedFrom
  • gm-volt.com