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: Reconstruction | Statement: [Southern Homestead Act of 1866, mainSubject, Reconstruction]

Target entity: Reconstruction
Context triple: [Southern Homestead Act of 1866, mainSubject, Reconstruction]

• A. Reconstruction
  Reconstruction was a late-1970s jazz-funk band led by Grateful Dead guitarist Jerry Garcia that explored improvisational, groove-oriented music in a small-club setting.
• B. Reconstruction
  Reconstruction is a photographic work by renowned Czech photographer Josef Koudelka, reflecting his distinctive, stark visual style and thematic focus on history and human experience.
• C. Reconstruction era chosen
  The Reconstruction era was the period following the American Civil War when the United States attempted to reintegrate the seceded Southern states and redefine the legal and social status of formerly enslaved people.
• D. American Civil War and Reconstruction era
  The American Civil War and Reconstruction era was the mid-19th-century period in United States history marked by the Civil War (1861–1865) and the subsequent efforts to rebuild the South and redefine civil rights and federal-state relations.
• E. Civil War and Reconstruction South
  The Civil War and Reconstruction South refers to the American Southern states during and immediately after the Civil War, marked by slavery’s violent collapse, military defeat, and the turbulent, often resisted efforts to rebuild society and redefine race relations.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.