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: Round Valley massacres | Statement: [California genocide, hasPart, Round Valley massacres]

Target entity: Round Valley massacres
Context triple: [California genocide, hasPart, Round Valley massacres]

• A. Mountain Meadows massacre
  The Mountain Meadows massacre was an 1857 mass killing of a wagon train of emigrants by Mormon militia and allied Native Americans in southern Utah, and is considered one of the darkest episodes in the history of the American West.
• B. Nellie massacre
  The Nellie massacre was a 1983 mass killing in Assam, India, in which thousands of mostly Bengali-speaking Muslims were brutally murdered amid ethnic and political tensions during the Assam Movement.
• 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. Glencoe Massacre
  The Glencoe Massacre was a 1692 killing of members of the MacDonald clan in the Scottish Highlands by government forces, notorious for its betrayal of hospitality and lasting impact on Scottish history.
• E. 1860 Wiyot Massacre
  The 1860 Wiyot Massacre was a brutal attack by white settlers on the Wiyot people during their World Renewal Ceremony on Indian Island near Eureka, California, resulting in the killing of dozens of Native men, women, and children.
• 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: Round Valley massacres
Triple: [California genocide, hasPart, Round Valley massacres]

The Round Valley massacres were a series of violent attacks and killings of Indigenous people in Northern California during the mid-19th century, carried out by settlers and state-sponsored militias as part of the broader California genocide.

Target entity: Round Valley massacres
Target entity description: The Round Valley massacres were a series of violent attacks and killings of Indigenous people in Northern California during the mid-19th century, carried out by settlers and state-sponsored militias as part of the broader California genocide.

• A. Mountain Meadows massacre
  The Mountain Meadows massacre was an 1857 mass killing of a wagon train of emigrants by Mormon militia and allied Native Americans in southern Utah, and is considered one of the darkest episodes in the history of the American West.
• B. Nellie massacre
  The Nellie massacre was a 1983 mass killing in Assam, India, in which thousands of mostly Bengali-speaking Muslims were brutally murdered amid ethnic and political tensions during the Assam Movement.
• 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. Glencoe Massacre
  The Glencoe Massacre was a 1692 killing of members of the MacDonald clan in the Scottish Highlands by government forces, notorious for its betrayal of hospitality and lasting impact on Scottish history.
• E. 1860 Wiyot Massacre
  The 1860 Wiyot Massacre was a brutal attack by white settlers on the Wiyot people during their World Renewal Ceremony on Indian Island near Eureka, California, resulting in the killing of dozens of Native men, women, and children.
• F. None of above. chosen