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: Mexican Army of Operations in the North | Statement: [Battle of Buena Vista, notableUnit, Mexican Army of Operations in the North]

Target entity: Mexican Army of Operations in the North
Context triple: [Battle of Buena Vista, notableUnit, Mexican Army of Operations in the North]

• A. Atlacatl Battalion
  The Atlacatl Battalion was an elite, U.S.-trained Salvadoran army unit notorious for its role in several major massacres and human rights abuses during the Salvadoran Civil War.
• B. Army of New Mexico
  The Army of New Mexico was a Confederate field army formed during the American Civil War to conduct the ill-fated 1861–1862 campaign to seize the New Mexico Territory and potentially advance into the American Southwest.
• C. Mexican forces chosen
  Mexican forces were the military troops of Mexico, notably recognized for defeating the French army at the Battle of Puebla on Cinco de Mayo in 1862.
• D. Insurgent Army (Mexican War of Independence)
  The Insurgent Army in the Mexican War of Independence was the revolutionary military force that fought against Spanish colonial rule to achieve Mexico’s independence in the early 19th century.
• E. National Guard (Mexico)
  The National Guard of Mexico is a federal security force tasked with public safety, law enforcement, and supporting the military in combating crime and violence across the country.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.