About: http://webisa.webdatacommons.org/262346005

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 hollow rod 22 and the link rods 21 pass through metallic end rings 20 to which they are secured by welding or other means.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com