About: http://webisa.webdatacommons.org/153373022

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	reliability made them commercially successful, particularly in Europe, in the days before electrical
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net