PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A pair of switches may be associated with each of the pair of full wave rectifiers and configured to be non-conductive during the charging portions of both a positive and negative half cycle of an applied AC source and conductive during a time period spanning a period on either side of and including the zero crossing point of the applied AC source.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sumobrain.com