About: http://webisa.webdatacommons.org/384991216

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	Thunderbird 2.0 and later This version mostly adds better error reporting and more meaningful error messages so that users can more easily figure out what went wrong.
http://www.w3.org/ns/prov#wasQuotedFrom	mozilla.org