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: Cavalry Branch | Statement: [United States Army Armor Branch, historicalPredecessor, Cavalry Branch]

Target entity: Cavalry Branch
Context triple: [United States Army Armor Branch, historicalPredecessor, Cavalry Branch]

• A. Cavalry chosen
  Cavalry is a traditional military combat arm historically composed of soldiers mounted on horseback, now often referring to fast, mobile ground or air units.
• B. United States Cavalry
  The United States Cavalry was a historic mounted combat branch of the U.S. Army that played a key role in 19th- and early 20th-century American military campaigns, including the Indian Wars, the Civil War, and the Spanish–American War.
• C. Horse Mounted Unit
  The Horse Mounted Unit is a specialized division of the United States Park Police that conducts patrols and crowd control on horseback, particularly in parks, monuments, and during large public events.
• D. 2nd Cavalry Group
  The 2nd Cavalry Group was a U.S. Army mechanized cavalry unit in World War II known for reconnaissance, screening, and security operations in support of major armored and infantry formations.
• E. Regiment of Mounted Riflemen
  The Regiment of Mounted Riflemen was a 19th-century U.S. Army mounted infantry unit that served on the American frontier and later evolved into the modern 3rd Cavalry Regiment.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.