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: [Antebellum period, significantEvent, John Brown's raid on Harpers Ferry]

Target entity: John Brown's raid on Harpers Ferry
Context triple: [Antebellum period, significantEvent, 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. Cherry Valley raid
  The Cherry Valley raid was a brutal 1778 attack during the American Revolutionary War in which Loyalist and Iroquois forces massacred settlers in Cherry Valley, New York.
• C. Stono Rebellion
  The Stono Rebellion was a major 1739 slave uprising in colonial South Carolina that became one of the largest and most significant acts of resistance by enslaved Africans in British North America.
• D. Burning of Washington
  The Burning of Washington was a British attack during the War of 1812 in which invading forces captured and set fire to multiple U.S. government buildings in the capital, including the presidential mansion.
• E. Bleeding Kansas crisis
  The Bleeding Kansas crisis was a period of violent conflict in the Kansas Territory in the 1850s between pro-slavery and anti-slavery forces, foreshadowing the American Civil War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.