Triple

Target class: Iron Duke-class battleship
Context triple: [HMS Iron Duke, instanceOf, Iron Duke-class battleship]

• A. King George V-class battleship
  The King George V-class battleship was a group of British Royal Navy capital ships built in the late 1930s, designed under interwar naval treaty limitations to combine heavy armor, relatively smaller-caliber main guns, and modern fire control for service in World War II.
• B. Kongō-class battleship
  The Kongō-class battleship was a group of fast capital ships of the Imperial Japanese Navy, originally built as battlecruisers in the early 20th century and later extensively modernized into fast battleships that served prominently in World War II.
• C. Florida-class battleship
  The Florida-class battleship was a pair of early 20th-century United States Navy dreadnoughts that improved upon preceding designs with heavier armament and armor, serving primarily in World War I-era fleet operations and training roles.
• D. Pennsylvania-class battleship
  The Pennsylvania-class battleship was a pair of U.S. Navy super-dreadnoughts, led by USS Pennsylvania, designed in the 1910s with heavy armor and twelve 14-inch guns for fleet engagements and later modernized for extensive service in World War II.
• E. Fusō-class battleship
  The Fusō-class battleship was a pair of Japanese dreadnought battleships built for the Imperial Japanese Navy before World War I, characterized by their distinctive six-turret, twelve-gun main battery and later extensive wartime reconstructions.
• F. None of above. chosen