About: http://webisa.webdatacommons.org/362364133

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 cover, and possibly the stent 55, may be an elastomer such as silicone, c-flex, polyurethane, PEBAX??? copolymer, or other known biocompatible materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com