About: http://webisa.webdatacommons.org/199731568

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	For example, according to an embodiment of the present invention, the at least one extendable member 18 may be actuated with a twist mechanism or by depressing a button or other mechanism.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com