About: http://webisa.webdatacommons.org/355078623

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	In medical implant fields, polymers such as Dacron polyester and expanded polytetrafluoroethylene (ePFTE) have been used for medium and large diameter vascular prosthesis.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com