About: http://webisa.webdatacommons.org/201255297

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 method of claim 1, wherein the first display is a movable mechanical display for displaying the moving element in physical form, and wherein the second display is a video display for simulating the moving element.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com