Question: What was built in 1985 for Roman Polanski's Franco-Tusisian adventure comedy written by Gérard Brach? 
Sentence (from "Neptune (galleon)"): An accurate replica above the waterline, but sporting a steel hull and a 400 HP auxiliary engine, the "Neptune" is currently a tourist attraction in the port of Genoa, where its interior can be visited for a 6 euro entry fee.
Relevant evidence: No