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Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Batteries are an important element and the heart of any stand alone solar power system.
http://www.w3.org/ns/prov#wasQuotedFrom	alternative-energy-tutorials.com