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: London District (for ceremonial duties) | Statement: [1st Battalion, Irish Guards, higherFormation, London District (for ceremonial duties)]

Target entity: London District (for ceremonial duties)
Context triple: [1st Battalion, Irish Guards, higherFormation, London District (for ceremonial duties)]

• A. Lord Lieutenant of Greater London
  The Lord Lieutenant of Greater London is the British monarch’s personal representative in Greater London, responsible for arranging royal visits and promoting civic, voluntary, and charitable activities across the capital.
• B. Lord Lieutenant of the City of London
  The Lord Lieutenant of the City of London is the British monarch’s personal representative within the City, a largely ceremonial role historically associated with local military and civic leadership.
• C. City of Westminster
  The City of Westminster is a central London borough that serves as the political and ceremonial heart of the United Kingdom, encompassing landmarks such as the Houses of Parliament, Buckingham Palace, and major government institutions.
• D. High Sheriff of Greater London
  The High Sheriff of Greater London is a ceremonial judicial and civic officer appointed annually to support the Crown and the judiciary within the Greater London area.
• E. Lord Mayor of Westminster
  The Lord Mayor of Westminster is the ceremonial and civic head of the City of Westminster in London, representing the borough at official events and performing traditional public duties.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: London District (for ceremonial duties)
Target entity description: London District (for ceremonial duties) is a British Army command responsible for organizing and overseeing ceremonial and public duties in London, including state and royal events.

• A. Lord Lieutenant of Greater London
  The Lord Lieutenant of Greater London is the British monarch’s personal representative in Greater London, responsible for arranging royal visits and promoting civic, voluntary, and charitable activities across the capital.
• B. Lord Lieutenant of the City of London
  The Lord Lieutenant of the City of London is the British monarch’s personal representative within the City, a largely ceremonial role historically associated with local military and civic leadership.
• C. City of Westminster
  The City of Westminster is a central London borough that serves as the political and ceremonial heart of the United Kingdom, encompassing landmarks such as the Houses of Parliament, Buckingham Palace, and major government institutions.
• D. High Sheriff of Greater London
  The High Sheriff of Greater London is a ceremonial judicial and civic officer appointed annually to support the Crown and the judiciary within the Greater London area.
• E. Lord Mayor of Westminster
  The Lord Mayor of Westminster is the ceremonial and civic head of the City of Westminster in London, representing the borough at official events and performing traditional public duties.
• F. None of above. chosen