Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Star Wars Then and...well, just back then, really

In its time, this was a great resource for any true Star Wars geek. The entries are very thorough and reach into the most remote of minutiae within the Star Wars universe. Entries include characters, planets, events, and things that are uniquely of the Star Wars galaxy.However, be aware that if you want a complete and up to date encyclopedia, this is no longer the source to rely on, as there is nothing from the prequels or anything since 1998 in here.