title: SMS Gneisenau
context: SMS Gneisenau was an armored cruiser of the German navy, part of the two-ship Scharnhorst</i>class. She was named after August von Gneisenau, a Prussian general of the Napoleonic Wars. The ship was laid down in 1904 at the AG Weser dockyard in Bremen, launched in June 1906, and completed in March 1908, at a cost of over 19million goldmarks. She was armed with a main battery of eight 21-centimetre (8.3in) guns, had a top speed of 23.6 knots (43.7km/h; 27.2mph), and displaced 12,985 metric tons (12,780 long tons; 14,314 short tons) at full combat load.
question: When was the SMS Gneisenau built?
answers: in June