About: http://webisa.webdatacommons.org/178713411

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 various components of the injection/ejection mechanism can be formed of appropriate material, for example of one or more metals such as steel, brass or aluminum, and/or plastics material shaving suitable mechanical properties.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com