About: http://webisa.webdatacommons.org/113648387

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 concave plugis made from rubber or other suitable flexible material and allows a small finger to engage in the concave plug 60 and thus have exact control over positioning of the trigger ring 46.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com