Question: The Nagato-class battleship participated in the Second Sino-Japanese war under which Marshal Admiral of the Japanese Navy?
Sentence (from "Nagato-class battleship"): "Nagato" and her sister ship "Mutsu" briefly participated in the Second Sino-Japanese War in 1937 and "Nagato" was the flagship of Admiral Isoroku Yamamoto during the attack on Pearl Harbor on 7 December 1941 that began the Pacific War.
Relevant evidence: Yes