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 Chancellorsville | Statement: [Oliver Otis Howard, battle, Battle of Chancellorsville]

Target entity: Battle of Chancellorsville
Context triple: [Oliver Otis Howard, battle, Battle of Chancellorsville]

• A. Battle of Chancellorsville chosen
  The Battle of Chancellorsville was a major American Civil War engagement in 1863 in Virginia, noted for Confederate General Robert E. Lee’s audacious and tactically brilliant victory over a much larger Union force.
• B. Battle of Fredericksburg
  The Battle of Fredericksburg was a major American Civil War engagement in December 1862, marked by a decisive Confederate victory and massive Union casualties during repeated frontal assaults against fortified Southern positions in Virginia.
• C. Seven Days Battles
  The Seven Days Battles were a series of American Civil War engagements in 1862 near Richmond, Virginia, in which Confederate forces under Robert E. Lee halted the Union Army’s Peninsula Campaign.
• D. Battle of Fair Oaks
  The Battle of Fair Oaks, also known as the Battle of Seven Pines, was a major 1862 American Civil War engagement near Richmond, Virginia, that halted the Union advance during the Peninsula Campaign and led to Robert E. Lee taking command of the Confederate Army of Northern Virginia.
• E. Four Days' Battle
  The Four Days' Battle was a major 1666 naval engagement between the English and Dutch fleets, renowned as one of the longest and bloodiest sea battles in history.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.