About: http://webisa.webdatacommons.org/70375405

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	Do you need to invoke the extension, if so from where: main context menu, Tools menu, Sidebar (View, sidebar), Edit or other menu
http://www.w3.org/ns/prov#wasQuotedFrom	mvps.org