About: http://webisa.webdatacommons.org/199539403

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	Upper retaining member 334 and/or lower retaining member 336 may be dimensioned and configured with latching surfaces, such as hooks, ridges, channels, keys, etc., to facilitate engagement with an inner surface of adapter flange 340.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com