About: http://webisa.webdatacommons.org/55337297

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 context menu is a menu which appears when the Chart is right-clicked.
http://www.w3.org/ns/prov#wasQuotedFrom	codeproject.com