About: http://webisa.webdatacommons.org/210867208

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, the ribs 316 may be formed of polyethylene, polypropylene, PTFE, or other similar insulative and biocompatible material.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk