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: Union capture of Vicksburg | Statement: [Union Army vs Confederate Army, keyTurningPoint, Union capture of Vicksburg]

Target entity: Union capture of Vicksburg
Context triple: [Union Army vs Confederate Army, keyTurningPoint, Union capture of Vicksburg]

• A. Siege of Vicksburg chosen
  The Siege of Vicksburg was a pivotal 1863 Union campaign in the American Civil War that secured control of the Mississippi River and split the Confederacy in two.
• B. Capture of New Orleans
  The Capture of New Orleans was a pivotal 1862 Union naval and land operation during the American Civil War that seized the Confederacy’s largest city and key Gulf Coast port, dealing a major strategic and economic blow to the South.
• C. Battle of Port Hudson
  The Battle of Port Hudson was a major American Civil War siege in Louisiana where Union forces sought to secure control of the Mississippi River by capturing a key Confederate stronghold.
• D. Confederate garrison of Vicksburg
  The Confederate garrison of Vicksburg was the Southern force that held and defended the strategic Mississippi River city of Vicksburg, Mississippi, until its surrender to Union forces in July 1863.
• E. Fort Donelson campaign
  The Fort Donelson campaign was a major early Union offensive in the American Civil War that secured key Confederate forts in Tennessee, opened vital rivers for Northern advances, and elevated Ulysses S. Grant to national prominence.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.