About: http://webisa.webdatacommons.org/52070781

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 upper limit of speed is determined from the recovery time of the micro-switch operated stations such as the top tucker and front and rear tucker arms.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com