PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The disturbances or deviations from desired power parameters i.e. voltage, current and frequency can be either through grid, a neighbouring user or self generated issues.
http://www.w3.org/ns/prov#wasQuotedFrom
  • apqi.org