About: http://webisa.webdatacommons.org/135609183

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	This invention relates to sheaths for the remote steering, guidance, navigation and manipulation of flexible instruments, such as endoscopes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca