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: [Andrew Johnson, presidentialSuccessor, Ulysses S. Grant]

Target entity: Ulysses S. Grant
Context triple: [Andrew Johnson, presidentialSuccessor, 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. Ulysses S. Grant Jr.
  Ulysses S. Grant Jr. was an American lawyer and businessman best known as the son of President Ulysses S. Grant and for his involvement in various legal and real estate ventures in the late 19th and early 20th centuries.
• C. 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.
• D. 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.
• E. 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.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: presidentialSuccessor
Context triple: [Andrew Johnson, presidentialSuccessor, Ulysses S. Grant]

• A. succeededByAsPresident chosen
  Indicates that one individual directly followed another in holding the office of president.
• B. precededAsVicePresidentBy
  Indicates that one entity served as vice president immediately before another entity in a sequence of officeholders.
• C. succeededAsVicePresidentBy
  Indicates that one individual ceased serving as vice president and was followed in that office by another specific individual.
• D. presidentialLineOfSuccessionRank
  Indicates the position an individual holds in the ordered sequence of officials designated to assume the presidency if the office becomes vacant.
• E. successorOfficeTo
  Indicates that one office or position directly follows and replaces another in an official sequence or hierarchy.
• F. None of above.