About: http://webisa.webdatacommons.org/267721552

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	FIG. 4 is a chart useful in graphically illustrating the operation of components of the invention, as a function of time.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com