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 era | Statement: [Fifteenth Amendment to the United States Constitution, adoptedDuring, Reconstruction era]

Target entity: Reconstruction era
Context triple: [Fifteenth Amendment to the United States Constitution, adoptedDuring, Reconstruction era]

• A. 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.
• B. Antebellum period
  The Antebellum period was the era in United States history between the War of 1812 and the Civil War, marked by rapid expansion, intensifying sectional conflict over slavery, and significant social and political change.
• C. Reconstruction Amendments
  The Reconstruction Amendments are a group of post–Civil War U.S. constitutional amendments that abolished slavery, defined citizenship and equal protection, and expanded civil and voting rights, particularly for formerly enslaved people.
• D. Jacksonian era
  The Jacksonian era was a period in early 19th-century United States history marked by the presidency of Andrew Jackson, the expansion of white male suffrage, and aggressive policies of westward expansion and Indian removal.
• E. The National Era
  The National Era was a 19th-century American abolitionist newspaper best known as the original serial publisher of Harriet Beecher Stowe's "Uncle Tom's Cabin."
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.