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: Ulysses S. Grant | Statement: [Robert E. Lee, surrenderedTo, Ulysses S. Grant]

Target entity: Ulysses S. Grant
Context triple: [Robert E. Lee, surrenderedTo, Ulysses S. Grant]

• A. Ulysses S. Grant chosen
  Ulysses S. Grant was the 18th president of the United States and a former Union Civil War general whose administration marked the early years of the Gilded Age.
• B. Abraham Lincoln
  Abraham Lincoln was the 16th president of the United States, best known for leading the country through the Civil War and issuing the Emancipation Proclamation that began the process of ending slavery.
• C. Andrew Johnson
  Andrew Johnson was the 17th president of the United States, who assumed office after Abraham Lincoln’s assassination and oversaw the early years of Reconstruction.
• D. James Buchanan
  James Buchanan was the 15th president of the United States, whose ineffective leadership in the years just before the Civil War is widely criticized by historians.
• E. Rutherford B. Hayes
  Rutherford B. Hayes was the 19th president of the United States, known for overseeing the end of Reconstruction and the controversial 1876 election that marked a key moment in the Gilded Age.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: surrenderedTo
Context triple: [Robert E. Lee, surrenderedTo, Ulysses S. Grant]

• A. countrySurrendering
  Indicates that one country formally yields to another country’s authority or control, typically ending a conflict or war.
• B. surrenderingParty chosen
  Indicates the party that yields control, rights, or possession to another in a surrender or transfer arrangement.
• C. surrenderDate
  Indicates the date on which an entity formally yields control, possession, or rights, typically ending its claim or resistance.
• D. surrenderEvent
  Indicates an event in which one party yields or gives up control, rights, or resistance to another party.
• E. countryLiberated
  Indicates that one country has freed another country from occupation, control, or oppression, restoring its independence or autonomy.
• F. None of above.