About: http://webisa.webdatacommons.org/288415743

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	Lithium-ion batteries were commercialized by Sony in 1991 for audio-video equipment, laptop computers, cellphones, and other portable equipment.
http://www.w3.org/ns/prov#wasQuotedFrom	tmcnet.com