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 transport authorities | Statement: [Palestra, usedBy, London transport authorities]

Target entity: London transport authorities
Context triple: [Palestra, usedBy, London transport authorities]

• A. London Passenger Transport Board
  The London Passenger Transport Board was the public body that managed and coordinated most of the capital’s bus, tram, trolleybus, and underground rail services in London from the 1930s until the late 1940s.
• B. London Transport Board
  The London Transport Board was the public body responsible for operating and overseeing most of the public transport system in Greater London from the early 1960s until the creation of the Greater London Council’s transport authority.
• C. Transport for London
  Transport for London is the local government body responsible for managing and overseeing the public transport network and major roads in Greater London.
• D. London public transport network chosen
  The London public transport network is an integrated system of buses, trains, trams, and other services that enables urban and suburban travel across Greater London and its surrounding areas.
• E. London Underground Limited
  London Underground Limited is the company responsible for operating and managing the London Underground metro network.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.