PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • and fuel cell stack may be referred to as a fuel cell system. An example of such a system is schematically illustrated in FIG. 45, in which a fuel cell stack is generally indicated at 322. The fuel cell stack is adapted to produce an electric current
http://www.w3.org/ns/prov#wasQuotedFrom
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