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: Keio Inokashira Line | Statement: [Keio 1000 series EMU, primaryLineServed, Keio Inokashira Line]

Target entity: Keio Inokashira Line
Context triple: [Keio 1000 series EMU, primaryLineServed, Keio Inokashira Line]

• A. Keio Inokashira Line chosen
  The Keio Inokashira Line is a private railway line in Tokyo operated by Keio Corporation, connecting Shibuya with the western suburb of Kichijōji and serving several popular residential and commercial districts along the way.
• B. Keio Keibajō Line
  The Keio Keibajō Line is a short branch railway line in Tokyo, Japan, operated by Keio Corporation to serve the Tokyo Racecourse area.
• C. Keio Line
  The Keio Line is a major private railway line in Tokyo, Japan, operated by Keio Corporation, connecting central Tokyo with its western suburbs.
• D. Toei Oedo Line
  The Toei Oedo Line is a major Tokyo subway loop and radial line operated by the Tokyo Metropolitan Bureau of Transportation, connecting central districts with many key commercial and residential areas.
• E. Keio Sagamihara Line
  The Keio Sagamihara Line is a commuter railway line in the Tokyo metropolitan area operated by Keio Corporation, connecting suburban communities with central Tokyo.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: primaryLineServed
Context triple: [Keio 1000 series EMU, primaryLineServed, Keio Inokashira Line]

• A. primaryCorridorServed
  Indicates that a corridor is the main route or pathway served by a given service, facility, or entity.
• B. lineServed chosen
  Indicates that a particular transportation line (such as a bus, train, or metro line) provides service to or is operated at a given stop, station, or route segment.
• C. servedByLine
  Indicates that a transportation stop, station, or location is provided service by a specific transit line.
• D. primaryServes
  Indicates that one entity’s main or principal function is to serve, support, or provide service to another entity.
• E. primaryService
  Indicates that one entity serves as the main or principal service provided or used in relation to another entity.
• F. None of above.