About: http://webisa.webdatacommons.org/48209735

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	Castings made from such a composition might take the form of lightweight moving parts, such as gears, with unusual resistance to wear.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com