About: http://webisa.webdatacommons.org/75834586

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	The shell 140 may be machined from suitable materials, such as aluminum, ceramic, or steel.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca