Triple

Target class: Heian-period conflict
Context triple: [Heiji no ran, instanceOf, Heian-period conflict]

• A. battle of the Genpei War
  A battle of the Genpei War is a specific military engagement between the Taira and Minamoto clans during Japan’s 1180–1185 civil conflict, characterized by its participants, location, tactics, outcome, and impact on the war’s progression.
• B. battle of the Sengoku period
  A battle of the Sengoku period is a military engagement fought between rival feudal lords in Japan (c. 1467–1600), characterized by shifting alliances, samurai warfare, and struggles for territorial and political dominance.
• C. 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.
• D. 7th-century conflict
  A 7th-century conflict is a military or political struggle that occurred between 600 and 699 CE, typically involving early medieval states, empires, or tribes and shaped by the religious, cultural, and territorial dynamics of that era.
• E. 6th-century conflict
  A 6th-century conflict is a historically documented war, battle, or prolonged military-political struggle that occurred between 500 and 599 CE, involving organized groups or states and significantly impacting the societies of that era.
• F. None of above. chosen