About: http://webisa.webdatacommons.org/377564065

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	Complex mechanical, electrical, and electromechanical systems including engine systems, electronic control systems, and other devices are mass-produced and in widespread use.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com