what's the name of that  area she voyaged?
East Asia
Japanese battleship Yamashiro
 She did not take part in any combat during World War I, as there were no longer any forces of the Central Powers in East Asia by the time she was completed, but she did patrol off the coast of China briefly during the war. 
the japanese battleship yamashiro, what type is it categorized under? She was outclassed by other Japanese battleships at the beginning of World War II, and played auxiliary roles for most of the war. which company built these? UNANSWERABLE which year was her first voyage at sea? 1917–1918
wiki:6526525
Japanese battleship Yamashiro [SEP] Construction and service
"Yamashiro", named for Yamashiro Province, the former province of Kyoto, was laid down at the Yokosuka Naval Arsenal on 20 November 1913 and launched on 3 November 1915. She was completed on 31 March 1917 with Captain Suketomo Nakajima in command, and was assigned to the 1st Division of the 1st Fleet in 1917–1918. She did not take part in any combat during World War I, as there were no longer any forces of the Central Powers in East Asia by the time she was completed, but she did patrol off the coast of China briefly during the war. On 29 March 1922, a Gloster Sparrowhawk fighter successfully took off from the ship.