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 Underground Limited | Statement: [Richmond branch of the District line, operator, London Underground Limited]

Target entity: London Underground Limited
Context triple: [Richmond branch of the District line, operator, London Underground Limited]

• A. London Underground Limited chosen
  London Underground Limited is the company responsible for operating and managing the London Underground metro network.
• B. 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.
• 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 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.
• E. Underground Electric Railways Company of London
  The Underground Electric Railways Company of London was the early 20th-century holding company that developed and operated much of London's deep-level tube network, forming the core of what became the London Underground.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.