About: http://webisa.webdatacommons.org/440321499

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 top cap 30, the guard hub support plate 31, and the seat plate 32 are fixed to the spine 28 in a suitable fashion, such as welding, so as to function as cross members which give rigidity to the spine 28.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com