PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It should now be appreciated that the practice of the present invention provides for a method of forming a photovoltaic module that may serve as either a shingle, tile, or other building material that is intended to be placed onto the exterior of a structure and develop a voltage that may be used to provide supplementary power for a household or for a power utility.
http://www.w3.org/ns/prov#wasQuotedFrom
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