About: http://webisa.webdatacommons.org/83204758

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	Eudora 8/Eudora OSE is really just Thunderbird 3.x (currently 3.0.4 not even 3.1) with Penelope already installed.Also Penelope is mostly just about the interface.
http://www.w3.org/ns/prov#wasQuotedFrom	mozilla.org