About: http://webisa.webdatacommons.org/297922254

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 system of claim 4 wherein said graph types include all of a line graph type, a bar graph type and a pie graph type.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com