PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The electronics such as shown in FIG. 3 and 4 energizes the ignition coil 1, which produces a train of high voltage sparks through the middle conductive rod 23, the male electrode tower 8, the positive electrode 3, across a spark gap to the negative electrode and lid 7, through the conductive front plate 5 and back to a common high voltage ground.
http://www.w3.org/ns/prov#wasQuotedFrom
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