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: Army of Tennessee | Statement: [John H. Morgan, servedIn, Army of Tennessee]

Target entity: Army of Tennessee
Context triple: [John H. Morgan, servedIn, Army of Tennessee]

• A. Army of Tennessee chosen
  The Army of Tennessee was a principal Confederate field army in the Western Theater of the American Civil War, active in major campaigns such as Chickamauga, Chattanooga, and Atlanta.
• B. Army of the Tennessee
  The Army of the Tennessee was a major Union field army in the Western Theater of the American Civil War, commanded at various times by generals such as Ulysses S. Grant and William T. Sherman.
• C. Confederate Army of Mississippi
  The Confederate Army of Mississippi was a major Confederate field army in the Western Theater of the American Civil War, notably commanded by generals such as Albert Sidney Johnston and P.G.T. Beauregard.
• D. Army of the Cumberland
  The Army of the Cumberland was a major Union field army in the Western Theater of the American Civil War, noted for its key role in campaigns such as Chickamauga, Chattanooga, and the drive toward Atlanta.
• E. Army of Kentucky
  The Army of Kentucky was a short-lived Confederate field army that operated primarily in the Western Theater during the American Civil War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.