PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • connected to a properly grounded power cord.If either of the indicator lamps is in an operative condition, but is not lit when the system is powered, this indicates that there is a break in current or ground continuity depending on which lamp is not lit.The circuit shown in FIGS. 2 and 3 are schematic only.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com