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<http://webisa.webdatacommons.org/prov/343037568>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/104884135> .
<http://webisa.webdatacommons.org/104884135>	<http://www.w3.org/ns/prov#value>	"a utility such as Paci c Gas and Electric, the heat exchanger would" .
<http://webisa.webdatacommons.org/104884135>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .