About: http://webisa.webdatacommons.org/132255491

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	The team is continuing to work on optimizing the system, including the containers used to hold the molten materials, the ways of insulating and heating them, and ways of reducing the operating temperature to cut energy costs.
http://www.w3.org/ns/prov#wasQuotedFrom	solarcellcentral.com