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: John Brown’s raid on Harpers Ferry | Statement: [Presidency of James Buchanan, majorEvent, John Brown’s raid on Harpers Ferry]

Target entity: John Brown’s raid on Harpers Ferry
Context triple: [Presidency of James Buchanan, majorEvent, John Brown’s raid on Harpers Ferry]

• A. John Brown’s raid of 1859 chosen
  John Brown’s raid of 1859 was an armed abolitionist attack on the federal arsenal at Harpers Ferry intended to spark a slave uprising in the United States.
• B. Jubal Early’s raid on Washington
  Jubal Early’s raid on Washington was a Confederate Civil War offensive in July 1864 that brought Southern forces to the outskirts of the U.S. capital, prompting emergency Union defenses and heightening Northern alarm.
• C. Battle of Harpers Ferry
  The Battle of Harpers Ferry was an American Civil War engagement in September 1862 in which Confederate forces under Stonewall Jackson captured a large Union garrison and secured a key strategic position just before the Battle of Antietam.
• D. St. Albans Raid
  The St. Albans Raid was a Confederate cavalry incursion from Canada into the Union town of St. Albans, Vermont, in October 1864, considered the northernmost land action of the American Civil War.
• E. Nat Turner’s Rebellion
  Nat Turner’s Rebellion was an 1831 slave uprising in Southampton County, Virginia, led by enslaved preacher Nat Turner, which became one of the most significant and feared revolts in American history.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.