About: http://webisa.webdatacommons.org/327360937

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 rigid base pad members may be fabricated from metal, such as aluminum, which is, in turn, bolted to the hollow drive shaft.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com