About: http://webisa.webdatacommons.org/297060471

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	Therefore, another important object of this invention is to provide a controllable knife delay which characterizes a generally parabolic curve where x equals delay, K is a constant, and y is line speed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com