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: Constitutional Union Party (United States) | Statement: [1860 United States presidential election, partyOfJohnBell, Constitutional Union Party (United States)]

Target entity: Constitutional Union Party (United States)
Context triple: [1860 United States presidential election, partyOfJohnBell, Constitutional Union Party (United States)]

• A. Constitutional Union Party chosen
  The Constitutional Union Party was a short-lived U.S. political party formed in 1860 that sought to preserve the Union and avoid secession by downplaying the slavery issue and emphasizing loyalty to the Constitution.
• B. National Union Party
  The National Union Party was a temporary name used by the U.S. Republican Party during the 1864 presidential election to attract War Democrats and border-state Unionists in support of Abraham Lincoln and Andrew Johnson.
• C. Liberal Republican Party (United States)
  The Liberal Republican Party (United States) was a short-lived 19th-century political party formed in opposition to Ulysses S. Grant’s administration, advocating civil service reform, an end to Reconstruction-era military interventions in the South, and a more moderate post–Civil War reconciliation policy.
• D. Greenback Party
  The Greenback Party was a late 19th-century U.S. political party that advocated expanding paper money issuance to help farmers and workers and opposed the gold standard.
• E. Congress for the Republic
  Congress for the Republic is a Tunisian political party known for its role in the country’s post-revolution democratic transition and for elevating its founder Moncef Marzouki to the presidency.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: partyOfJohnBell
Context triple: [1860 United States presidential election, partyOfJohnBell, Constitutional Union Party (United States)]

• A. otherMajorParty
  Indicates that an entity is affiliated with a major political party other than a specified primary or reference party.
• B. republicanParty
  Indicates that an entity is affiliated with, belongs to, or is a member/supporter of the Republican Party.
• C. partyOfCandidate chosen
  Indicates the political party with which a given candidate is affiliated.
• D. oppositionPartyInCongress
  Indicates that a political party serves as the primary opposing party to the ruling or majority party within a specific congress or legislative body.
• E. americanPartyNominee
  Indicates that a person is the official nominee of a specified political party in the United States for a particular election or office.
• F. None of above.