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: 1975 Boston mayoral election | Statement: [Kevin White, reElectedIn, 1975 Boston mayoral election]

Target entity: 1975 Boston mayoral election
Context triple: [Kevin White, reElectedIn, 1975 Boston mayoral election]

• A. 1967 Boston mayoral election
  The 1967 Boston mayoral election was a pivotal municipal contest in which reform-minded candidate Kevin White won the mayoralty, signaling a shift in the city’s political landscape during a period of social and racial tension.
• B. 1975 Chicago mayoral election
  The 1975 Chicago mayoral election was a municipal contest in which long-serving Democratic mayor Richard J. Daley secured another term in office, reinforcing his dominance over the city’s political machine.
• C. 1975 San Francisco mayoral election
  The 1975 San Francisco mayoral election was a pivotal local contest that brought progressive politician George Moscone to power as mayor of San Francisco.
• D. 1989 New York City mayoral election
  The 1989 New York City mayoral election was the historic contest in which David Dinkins was elected the city’s first African American mayor, defeating incumbent Ed Koch in the primary and Republican nominee Rudy Giuliani in the general election.
• E. 1969 New York City mayoral election
  The 1969 New York City mayoral election was a contentious race in which incumbent Mayor John Lindsay, running on the Liberal Party line after losing the Republican primary, narrowly won re-election in a three-way contest.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: 1975 Boston mayoral election
Target entity description: The 1975 Boston mayoral election was a municipal contest in which incumbent Mayor Kevin White secured another term leading the city.

• A. 1967 Boston mayoral election
  The 1967 Boston mayoral election was a pivotal municipal contest in which reform-minded candidate Kevin White won the mayoralty, signaling a shift in the city’s political landscape during a period of social and racial tension.
• B. 1975 Chicago mayoral election
  The 1975 Chicago mayoral election was a municipal contest in which long-serving Democratic mayor Richard J. Daley secured another term in office, reinforcing his dominance over the city’s political machine.
• C. 1975 San Francisco mayoral election
  The 1975 San Francisco mayoral election was a pivotal local contest that brought progressive politician George Moscone to power as mayor of San Francisco.
• D. 1989 New York City mayoral election
  The 1989 New York City mayoral election was the historic contest in which David Dinkins was elected the city’s first African American mayor, defeating incumbent Ed Koch in the primary and Republican nominee Rudy Giuliani in the general election.
• E. 1969 New York City mayoral election
  The 1969 New York City mayoral election was a contentious race in which incumbent Mayor John Lindsay, running on the Liberal Party line after losing the Republican primary, narrowly won re-election in a three-way contest.
• F. None of above. chosen