About: http://webisa.webdatacommons.org/173863045

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 layer 722 may be a silicon layer or other layer useful for absorbing solar energy.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com