Triple

Target class: Opium War
Context triple: [Second Anglo-Chinese War, instanceOf, Opium War]

• A. Japanese invasions of Korea
  The Japanese invasions of Korea (1592–1598) were a series of military campaigns launched by Toyotomi Hideyoshi’s Japan to conquer the Korean Peninsula and ultimately invade Ming China, resulting in widespread devastation, fierce resistance by Korean and Ming forces, and a prolonged regional conflict.
• B. war in China chosen
  War in China encompasses the organized, large-scale armed conflicts that have occurred within or involving Chinese territory, states, or peoples, shaped by shifting dynasties, foreign invasions, civil strife, and modern geopolitical struggles.
• C. Taiwan Strait crisis
  The Taiwan Strait crisis refers to recurring periods of heightened military and political tension between the People’s Republic of China, the Republic of China (Taiwan), and often the United States, centered on sovereignty disputes and the risk of armed conflict across the Taiwan Strait.
• D. Qing dynasty military campaign
  A Qing dynasty military campaign is a state-organized armed expedition undertaken by the Qing imperial government to expand, defend, or consolidate its rule through coordinated land and/or naval operations.
• E. Frontier War
  Frontier War is a prolonged, often low-intensity conflict that occurs along or beyond a political or cultural boundary, characterized by skirmishes, raids, and contested control of sparsely governed territories.
• F. None of above.