About: http://webisa.webdatacommons.org/357847621

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	engineers, and other skilled workers have established a new milestone in indus-
http://www.w3.org/ns/prov#wasQuotedFrom	archive.org