About: http://webisa.webdatacommons.org/61913151

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	This metal is roughly a third lighter than aluminum, making it an extremely important construction material at a time when such industries as aero and auto strive for greater fuel efficiency.
http://www.w3.org/ns/prov#wasQuotedFrom	ted.com