PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • New lighting technologies such as LED or induction use as much as 90 percent less energy than bulbs based on older technology with the same lumen output, and last 50 to 100 times longer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eetimes.com