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 blockade of the Confederacy | Statement: [Fort Sumter, associatedWith, Union blockade of the Confederacy]

Target entity: Union blockade of the Confederacy
Context triple: [Fort Sumter, associatedWith, Union blockade of the Confederacy]

• A. Sherman’s March to the Sea
  Sherman’s March to the Sea was Union General William Tecumseh Sherman’s devastating 1864 campaign across Georgia that aimed to cripple the Confederacy’s war capacity through widespread destruction of military and economic resources.
• B. Chesapeake campaign
  The Chesapeake campaign was a series of British military operations along the U.S. mid-Atlantic coast during the War of 1812, culminating in major actions such as the burning of Washington and the defense of Baltimore.
• C. American Civil War chosen
  The American Civil War was a major 19th-century conflict fought from 1861 to 1865 between the Northern Union states and the Southern Confederate states, primarily over slavery and states’ rights, that reshaped the political and social landscape of the United States.
• D. Siege of Charleston
  The Siege of Charleston was a major 1780 British victory in the American Revolutionary War that resulted in the capture of a key Southern port city and one of the largest American surrenders of the conflict.
• E. Siege of Vicksburg
  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.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.