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: Samuel P. Heintzelman | Statement: [III Corps, Army of the Potomac, notableCommander, Samuel P. Heintzelman]

Target entity: Samuel P. Heintzelman
Context triple: [III Corps, Army of the Potomac, notableCommander, Samuel P. Heintzelman]

• A. Samuel P. Heintzelman chosen
  Samuel P. Heintzelman was a United States Army officer and Union major general during the American Civil War, noted for his leadership in the Peninsula Campaign and other early-war operations.
• B. John E. Wool
  John E. Wool was a prominent 19th-century United States Army officer who served with distinction in the War of 1812, the Mexican–American War, and the early stages of the Civil War.
• C. Alvan C. Gillem
  Alvan C. Gillem was a United States Army officer and Civil War veteran who later led federal troops in campaigns against Native American groups in the West.
• D. Charles Dwight Sigsbee
  Charles Dwight Sigsbee was a United States Navy rear admiral best known as the captain of the USS Maine when it exploded in Havana Harbor in 1898, an event that helped trigger the Spanish–American War.
• E. William C. Warren
  William C. Warren was the first husband of future First Lady Betty Ford, to whom she was married before her later marriage to Gerald Ford.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.