About: http://webisa.webdatacommons.org/95185964

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 outer conduit may also be tubular and made of flexible, biocompatible material such as silicone, and may be reinforced with other material such as steel wire to provide sufficient radial stiffness to resist collapsing.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com