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: John F. Kennedy | Statement: [Chester Bowles, servedUnderPresidentAsUnderSecretaryOfState, John F. Kennedy]

Target entity: John F. Kennedy
Context triple: [Chester Bowles, servedUnderPresidentAsUnderSecretaryOfState, John F. Kennedy]

• A. John F. Kennedy chosen
  John F. Kennedy was the 35th president of the United States, known for his leadership during the Cold War, the Cuban Missile Crisis, and the early stages of the civil rights movement before his assassination in 1963.
• B. JFK
  JFK is John F. Kennedy International Airport, a major international air travel hub serving New York City.
• C. John Fitzgerald
  John Fitzgerald is a historical frontiersman and fur trapper best known for abandoning the grievously injured Hugh Glass during an 1823 expedition, an event later popularized in books and films such as "The Revenant."
• D. John Fitzgerald
  John Fitzgerald is the founder of the global financial services firm Cantor Fitzgerald.
• E. Lyndon B. Johnson
  Lyndon B. Johnson was the 36th president of the United States, known for his Great Society domestic reforms, landmark civil rights legislation, and escalation of the Vietnam War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: servedUnderPresidentAsUnderSecretaryOfState
Context triple: [Chester Bowles, servedUnderPresidentAsUnderSecretaryOfState, John F. Kennedy]

• A. precededInOfficeAsSecretaryOfStateBy
  Indicates that one person assumed the role of Secretary of State after another specific person, who held the office immediately before them.
• B. succeededInOfficeAsSecretaryOfStateBy
  Indicates that one individual was followed in the role of Secretary of State by another individual, who took over the office after them.
• C. officeHolderServedUnder
  Indicates that a person holding an office served in that role under the authority, administration, or leadership of another specified office holder or leader.
• D. presidentServedUnder
  Indicates that one president held office during and was subordinate to the administration or tenure of another specified leader.
• E. servedInCabinetOf chosen
  Indicates that one person held a position as a member of the governmental cabinet led by another person.
• F. None of above.