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: Battle of the Crater | Statement: [Ambrose E. Burnside, battle, Battle of the Crater]

Target entity: Battle of the Crater
Context triple: [Ambrose E. Burnside, battle, Battle of the Crater]

• A. Battle of the Crater chosen
  The Battle of the Crater was a notable and disastrous 1864 Union assault during the American Civil War, in which an underground mine explosion before Petersburg, Virginia, led to heavy Union casualties and a failed breakthrough.
• B. Battle of New Market Heights
  The Battle of New Market Heights was an American Civil War engagement near Richmond, Virginia, in 1864, notable for the heroic assault by United States Colored Troops that helped break Confederate defenses.
• C. Battle of Cold Harbor
  The Battle of Cold Harbor was a major and notoriously bloody 1864 Civil War engagement near Richmond, Virginia, in which Confederate forces under Robert E. Lee repelled repeated Union assaults during Ulysses S. Grant’s Overland Campaign.
• D. Battle of the Weldon Railroad
  The Battle of the Weldon Railroad was an August 1864 American Civil War engagement in which Union forces seized and held a key Confederate supply line south of Petersburg, contributing significantly to the eventual fall of the city.
• E. Battle of Fort Stedman
  The Battle of Fort Stedman was a late-March 1865 Confederate breakout attempt against Union lines near Petersburg, Virginia, whose failure hastened the collapse of Robert E. Lee’s army and the end of the American Civil War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.