PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • processes critical sensory input from the solar module and the AC grid, such as voltage and frequency and other information that enables the precise control of the synthesized output AC waveform.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sec.gov