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: Calvin Coolidge | Statement: [1928 United States presidential election, incumbentPresident, Calvin Coolidge]

Target entity: Calvin Coolidge
Context triple: [1928 United States presidential election, incumbentPresident, Calvin Coolidge]

• A. Calvin Coolidge chosen
  Calvin Coolidge was the 30th president of the United States, known for his quiet demeanor, pro-business policies, and leadership during the economic prosperity of the 1920s.
• B. Herbert Hoover
  Herbert Hoover was the 31st president of the United States, known for his humanitarian relief efforts during and after World War I and for leading the country at the onset of the Great Depression.
• C. Theodore Roosevelt
  Theodore Roosevelt was the 26th president of the United States, known for his progressive reforms, trust-busting policies, and leadership in conservation and American imperial expansion.
• D. President William Howard Taft
  President William Howard Taft was the 27th president of the United States, known for his trust-busting policies, later service as Chief Justice of the Supreme Court, and significant administrative reforms.
• E. Grover Cleveland
  Grover Cleveland was the 22nd and 24th president of the United States, known for his integrity, opposition to political corruption, and unique distinction as the only president to serve two nonconsecutive terms during the Gilded Age.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: incumbentPresident
Context triple: [1928 United States presidential election, incumbentPresident, Calvin Coolidge]

• A. hasPresident chosen
  Indicates that an entity holds the position or role of president for another entity.
• B. isCommanderInChiefOf
  Indicates that one entity holds the highest authority and ultimate command over the armed forces or military organization of another entity.
• C. endTimeOfPositionHeld: President of the United States
  Indicates the date and time when an individual's tenure in the position of President of the United States concludes.
• D. vicePresident
  Indicates that one entity holds the role of second-in-command or deputy leader to another entity within an organizational or governmental hierarchy.
• E. startTimeOfPositionHeld: President of the United States
  Indicates the date and time when an individual began serving in the position of President of the United States.
• F. None of above.