About: http://webisa.webdatacommons.org/417576663

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	In a production model, of course, it would be preferred to provide the housing, the cylinder, and other parts of the gun in the form of a casting, the details of the gun, as shown in FIG. 3, being for illustrative purposes only.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com