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: Metropolitan Railway | Statement: [Euston Square Underground station, openingRailway, Metropolitan Railway]

Target entity: Metropolitan Railway
Context triple: [Euston Square Underground station, openingRailway, Metropolitan Railway]

• A. Metropolitan Railway chosen
  The Metropolitan Railway was the pioneering underground railway in London and the world’s first urban underground passenger railway, forming the core of what became the London Underground.
• B. Central London Railway
  Central London Railway was an early deep-level underground railway in London that later became the core of the London Underground's Central line.
• C. Metropolitan District Railway
  The Metropolitan District Railway was a historic London railway company that developed much of what is now the District line of the London Underground in the late 19th and early 20th centuries.
• D. 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.
• E. City and South London Railway
  The City and South London Railway was the world's first deep-level electric tube railway in London, forming a key precursor to today's Northern line of the London Underground.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: openingRailway
Context triple: [Euston Square Underground station, openingRailway, Metropolitan Railway]

• A. openedAsRailStop
  Indicates that an entity began operation or was first established specifically as a railway stop.
• B. railwayAccess chosen
  Indicates that an entity has direct access to, connection with, or service by a railway line or station.
• C. openedToRailTraffic
  Indicates that a rail line, track, or related infrastructure has begun operating and is officially available for use by train traffic.
• D. openedAsTramway
  Indicates that a transportation line or route was originally inaugurated and operated as a tramway system.
• E. openingLocomotive
  Indicates that an entity serves as the leading locomotive at the front of a train consist.
• F. None of above.