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: Chancellorsville campaign | Statement: [Battle of Chancellorsville, campaign, Chancellorsville campaign]

Target entity: Chancellorsville campaign
Context triple: [Battle of Chancellorsville, campaign, Chancellorsville campaign]

• A. Battle of Chancellorsville chosen
  The Battle of Chancellorsville was a major American Civil War engagement in 1863 in Virginia, noted for Confederate General Robert E. Lee’s audacious and tactically brilliant victory over a much larger Union force.
• B. Battle of Spotsylvania Court House
  The Battle of Spotsylvania Court House was a major and brutal engagement of the American Civil War’s Overland Campaign in May 1864, marked by intense trench warfare and heavy casualties between Union forces under Ulysses S. Grant and Confederate forces under Robert E. Lee.
• C. Manassas Campaign
  The Manassas Campaign was the early American Civil War operation in northern Virginia that culminated in the First Battle of Bull Run, marking the war’s first major land engagement.
• D. Battle of the Wilderness
  The Battle of the Wilderness was a brutal, inconclusive 1864 Civil War clash in dense Virginia woods between Ulysses S. Grant’s Union forces and Robert E. Lee’s Confederate army, marking the start of Grant’s Overland Campaign.
• E. Second Battle of Winchester
  The Second Battle of Winchester was a major Confederate victory in June 1863 during the American Civil War that opened the Shenandoah Valley for Robert E. Lee’s army and set the stage for the Gettysburg Campaign.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.