Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Washita Massacre | Statement: [Cheyenne, historicalEvent, Washita Massacre]

Target entity: Washita Massacre
Context triple: [Cheyenne, historicalEvent, Washita Massacre]

• A. Coushatta Massacre
  The Coushatta Massacre was an 1874 Reconstruction-era attack in Louisiana in which members of the White League murdered Republican officeholders and freedmen to undermine Black political rights and restore white supremacist control.
• B. Sand Creek Massacre
  The Sand Creek Massacre was an 1864 attack in which Colorado U.S. volunteer cavalry brutally killed and mutilated a large number of Cheyenne and Arapaho people, many of them women and children, in one of the most infamous atrocities against Native Americans in U.S. history.
• C. Indian Creek massacre
  The Indian Creek massacre was an 1832 attack during the Black Hawk War in which a group of Potawatomi and Sauk warriors killed and captured settlers near present-day Earlville, Illinois.
• D. Wounded Knee Massacre
  The Wounded Knee Massacre was an 1890 slaughter of hundreds of Lakota Sioux by the U.S. Army in South Dakota, marking one of the final and most tragic episodes of armed conflict between Native Americans and the United States.
• E. Bad Axe Massacre
  The Bad Axe Massacre was the brutal 1832 final battle of the Black Hawk War, in which U.S. forces and militia slaughtered many retreating Sauk and Fox people along the Mississippi River in present-day Wisconsin.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Washita Massacre
Triple: [Cheyenne, historicalEvent, Washita Massacre]

The Washita Massacre was an 1868 U.S. Army attack led by George Armstrong Custer on a Southern Cheyenne village in present-day Oklahoma, resulting in the deaths of many Native American men, women, and children and becoming a symbol of the violence of the Indian Wars.

Target entity: Washita Massacre
Target entity description: The Washita Massacre was an 1868 U.S. Army attack led by George Armstrong Custer on a Southern Cheyenne village in present-day Oklahoma, resulting in the deaths of many Native American men, women, and children and becoming a symbol of the violence of the Indian Wars.

• A. Coushatta Massacre
  The Coushatta Massacre was an 1874 Reconstruction-era attack in Louisiana in which members of the White League murdered Republican officeholders and freedmen to undermine Black political rights and restore white supremacist control.
• B. Sand Creek Massacre
  The Sand Creek Massacre was an 1864 attack in which Colorado U.S. volunteer cavalry brutally killed and mutilated a large number of Cheyenne and Arapaho people, many of them women and children, in one of the most infamous atrocities against Native Americans in U.S. history.
• C. Indian Creek massacre
  The Indian Creek massacre was an 1832 attack during the Black Hawk War in which a group of Potawatomi and Sauk warriors killed and captured settlers near present-day Earlville, Illinois.
• D. Wounded Knee Massacre
  The Wounded Knee Massacre was an 1890 slaughter of hundreds of Lakota Sioux by the U.S. Army in South Dakota, marking one of the final and most tragic episodes of armed conflict between Native Americans and the United States.
• E. Bad Axe Massacre
  The Bad Axe Massacre was the brutal 1832 final battle of the Black Hawk War, in which U.S. forces and militia slaughtered many retreating Sauk and Fox people along the Mississippi River in present-day Wisconsin.
• F. None of above. chosen