About: http://webisa.webdatacommons.org/235424613

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 an exemplary embodiment, a ball bearing system may be employed, although other types of bearing systems may alternatively be employed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com