PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • These include solar- and wind-power inverters and converters; low- and medium-voltage drives for propulsion, pumping and compression for such things as ship propulsion and oil and gas pumping; industrial motors; electric car charging; and high-voltage direct current (HVDC) converters.The promise here is for new semiconductor materials to be used for everything from smart phones to smart grids.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sme.org