About: http://webisa.webdatacommons.org/197617243

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 explanatory of the operation of the embodiment shown in FIG. 3;
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com