Triple

Target class: engagement of Red Cloud's War
Context triple: [Battle of the Hundred in the Hand, instanceOf, engagement of Red Cloud's War]

• A. engagement of the Mexican–American War
  The "engagement of the Mexican–American War" class represents individual military encounters—ranging from skirmishes to major battles—between Mexican and United States forces during the 1846–1848 conflict, including their participants, locations, dates, and outcomes.
• B. 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.
• C. event in the Great Sioux War of 1876
  An event in the Great Sioux War of 1876 is a specific historical occurrence—such as a battle, treaty negotiation, military campaign, or related incident—that took place during the conflict between the United States and the Lakota Sioux and their allies in 1876.
• D. conflict of the American Indian Wars chosen
  The conflict of the American Indian Wars refers to the prolonged series of violent confrontations between various Indigenous peoples of North America and expanding European-American governments and settlers, driven by competition over land, resources, and cultural dominance from the 17th through the late 19th centuries.
• E. engagement of the Philippine–American War
  An engagement of the Philippine–American War is a distinct military encounter or operation between U.S. and Filipino forces, occurring at a specific time and place, that contributes to the broader course and outcome of the conflict.
• F. None of above.