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: Blue Line | Statement: [CTA 2400-series railcars, usedOnLine, Blue Line]

Target entity: Blue Line
Context triple: [CTA 2400-series railcars, usedOnLine, Blue Line]

• A. Blue Line
  The Blue Line is one of the color-coded rapid transit routes in the Washington Metro system, running through key parts of Washington, D.C. and its Virginia suburbs.
• B. Blue Line
  The Blue Line is one of the main lines of the Lisbon Metro system, serving key central and northern areas of Portugal’s capital city.
• C. Blue Line
  The Blue Line is a primary light rail route of the San Diego Trolley system, running through key corridors of the San Diego metropolitan area.
• D. Blue Line
  The Blue Line is one of the aerial cable car routes in La Paz–El Alto’s Mi Teleférico urban transit system, providing high-altitude public transportation across the Bolivian cities.
• E. Blue Line
  The Blue Line is a light rail service in Pittsburgh's public transit system that connects downtown with several southern suburbs.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Blue Line
Target entity description: The Blue Line is a rapid transit route in Chicago's 'L' system that runs between O'Hare International Airport and Forest Park, serving downtown via the Milwaukee–Dearborn subway.

• A. Blue Line chosen
  The Blue Line is a major rapid transit route in Chicago that runs between O'Hare International Airport and the city's western suburbs via downtown.
• B. Blue Line
  The Blue Line is a light rail route in the Minneapolis–Saint Paul metro area that connects downtown Minneapolis with the Mall of America and Minneapolis–Saint Paul International Airport.
• C. Blue Line
  The Blue Line is a light rail transit route in Minneapolis–Saint Paul that connects downtown Minneapolis with the Mall of America and Minneapolis–Saint Paul International Airport.
• D. Blue Line
  The Blue Line is one of the color-coded rapid transit routes in the Washington Metro system, running through key parts of Washington, D.C. and its Virginia suburbs.
• E. Blue Line
  Blue Line is a light rail line in the Los Angeles Metro Rail system that connects downtown Los Angeles with Long Beach and was the system’s inaugural route.
• F. None of above.