Triple

Target class: conflict of the American Indian Wars
Context triple: [Powder River Expedition, instanceOf, conflict of the American Indian Wars]

• A. Anglo–Native American conflict
  Anglo–Native American conflict refers to the prolonged series of violent and nonviolent confrontations, negotiations, and power struggles between English (and later Anglo-American) settlers and Indigenous peoples in North America over land, resources, sovereignty, and cultural survival.
• B. Native American war
  A Native American war is an armed conflict involving Indigenous peoples of the Americas, often fought to defend their lands, resources, sovereignty, and cultural survival against other Native groups or external powers.
• C. Old West conflict
  A tense and often violent confrontation set in the American frontier era, typically involving cowboys, outlaws, lawmen, and settlers clashing over land, justice, or survival.
• D. Dutch–Native American conflict
  Dutch–Native American conflict refers to the series of violent and diplomatic confrontations between Dutch colonists and Indigenous peoples in North America during the 17th century, driven by competition over land, trade, and political control.
• E. event in the Apache Wars
  An "event in the Apache Wars" is a specific historical incident, such as a battle, raid, treaty, or negotiation, that occurred during the series of armed conflicts between various Apache groups and the United States (and earlier Mexican) authorities in the 19th century.
• F. None of above. chosen