PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Industry background According to the U.S. Department of Energy, or the DOE, LEDs are the most promising technology for reducing the enormous amount of energy
http://www.w3.org/ns/prov#wasQuotedFrom
  • sec.gov