About: http://webisa.webdatacommons.org/312890627

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 bearing portion 2632 can be formed entirely of a single material, such as polyetheretherketone (PEEK), pyrolytic carbon, polyethylene, ceramic, or other appropriate materials.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca