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: Siege of Yorktown (1781) | Statement: [Yorktown, significantEvent, Siege of Yorktown (1781)]

Target entity: Siege of Yorktown (1781)
Context triple: [Yorktown, significantEvent, Siege of Yorktown (1781)]

• A. Siege of Yorktown chosen
  The Siege of Yorktown was the decisive 1781 American Revolutionary War battle in which combined American and French forces forced the surrender of a major British army, effectively securing American independence.
• B. Siege of Saratoga
  The Siege of Saratoga was a pivotal 1777 American Revolutionary War engagement in which American forces surrounded and compelled the surrender of a major British army, helping secure French support for the American cause.
• C. British capture of Savannah
  The British capture of Savannah was a major 1778 Revolutionary War victory in Georgia that secured a key southern port for Britain and marked the beginning of its southern campaign.
• D. Battle of Germantown
  The Battle of Germantown was a 1777 American Revolutionary War engagement near Philadelphia in which General George Washington’s Continental Army unsuccessfully attacked British forces, demonstrating growing American resolve and tactical ambition despite the defeat.
• E. Saratoga campaign
  The Saratoga campaign was a pivotal 1777 series of battles in the American Revolutionary War that ended in a decisive American victory and helped secure French support for the revolution.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.