About: http://webisa.webdatacommons.org/286406949

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	Regarding the problem of energy sources which produce a variable amount of energy during the day (Tom mentions wind which I think is a good example), could hydrogen be a good way of storing that energy for later use?
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com