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: Confederate Army of the Potomac | Statement: [Barnard Elliott Bee Jr., associatedWith, Confederate Army of the Potomac]

Target entity: Confederate Army of the Potomac
Context triple: [Barnard Elliott Bee Jr., associatedWith, Confederate Army of the Potomac]

• A. Army of the Shenandoah (Confederate)
  The Army of the Shenandoah (Confederate) was an early Confederate field army operating in the strategically vital Shenandoah Valley of Virginia during the opening phase of the American Civil War.
• B. Army of the Potomac (Confederate) chosen
  The Confederate Army of the Potomac was a principal Southern field army early in the American Civil War, active in northern Virginia and instrumental in the Confederate victory at the First Battle of Bull Run.
• C. Union Army of Northeastern Virginia
  The Union Army of Northeastern Virginia was the primary Federal field army in the Eastern Theater at the outset of the American Civil War, best known for its role in the First Battle of Bull Run in 1861.
• D. Stonewall Brigade
  The Stonewall Brigade was a famed Confederate infantry brigade in the American Civil War, originally commanded by Thomas “Stonewall” Jackson and renowned for its discipline and combat effectiveness.
• E. Army of Virginia
  The Army of Virginia was a short-lived Union field army in the American Civil War, formed in 1862 under Major General John Pope and best known for its defeat at the Second Battle of Bull Run.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.