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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	There are some nice hub motors, though: BionX, TidalForce, etc.posted by hades at 10:17 PM on July 23, 2006 Electrical generation for storage is not very practical if efficiency is a concern.
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com