Question: Who is an advocate for the Pan-European movement and is part of the Order of the Golden Fleece?
Sentence (from "Otto von Habsburg"): Otto von Habsburg (20 November 1912 4 July 2011), also known by his traditional royal titulature of Archduke Otto of Austria, was the last Crown Prince of Austria-Hungary from 1916 until the dissolution of the empire in 1919, a realm which comprised modern-day Austria, Hungary, Bosnia and Herzegovina, Croatia, the Czech Republic, Slovakia, Slovenia, and parts of Italy, Montenegro, Poland, Romania, Serbia and Ukraine.
Relevant evidence: No