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: Jubilee line eastern extension | Statement: [Canary Wharf tube station, isOnBranchOf, Jubilee line eastern extension]

Target entity: Jubilee line eastern extension
Context triple: [Canary Wharf tube station, isOnBranchOf, Jubilee line eastern extension]

• A. Jubilee line extension chosen
  The Jubilee line extension is a major late-20th-century expansion of the London Underground that introduced new stations and modern infrastructure to connect central London with the Docklands and east London.
• B. Jubilee line
  The Jubilee line is a major London Underground line running across the city from northwest to east, serving key financial and commercial hubs including Canary Wharf.
• C. Elizabeth line (Abbey Wood branch)
  The Elizabeth line (Abbey Wood branch) is a key Crossrail route in southeast London, providing high-frequency, fast rail services between Abbey Wood, central London, and beyond.
• D. Sidcup Line
  The Sidcup Line is a suburban railway route in southeast London that connects central London with areas such as Sidcup and beyond, forming part of the Southeastern rail network.
• E. Hounslow Loop Line
  The Hounslow Loop Line is a suburban railway route in West London that forms a loop off the South Western Main Line, providing local passenger services through areas such as Hounslow, Isleworth, and Richmond.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: isOnBranchOf
Context triple: [Canary Wharf tube station, isOnBranchOf, Jubilee line eastern extension]

• A. isOnBranch
  Indicates that one entity is physically positioned atop or supported by a branch of another entity.
• B. isUniqueBranchOf
  Indicates that one branch is the sole or distinct sub-branch associated with a particular parent entity or structure.
• C. presentInBranch chosen
  Indicates that something exists or is available within a specific branch or subdivision of a larger organization or structure.
• D. isPartOfBranchTypically
  Indicates that something is typically a component or subdivision within a larger branch.
• E. representsBranch
  Indicates that one entity functions as a branch or subordinate division of another entity.
• F. None of above.