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: New York City Subway tracks (upper level, formerly) | Statement: [Ed Koch Queensboro Bridge, carries, New York City Subway tracks (upper level, formerly)]

Target entity: New York City Subway tracks (upper level, formerly)
Context triple: [Ed Koch Queensboro Bridge, carries, New York City Subway tracks (upper level, formerly)]

• A. Manhattan Railway elevated lines
  The Manhattan Railway elevated lines were a network of elevated rapid transit railways in Manhattan that formed a key part of New York City's early mass transit system before the expansion of the subway.
• B. Metropolitan Transportation Authority rail yard
  The Metropolitan Transportation Authority rail yard is a major train storage and maintenance facility on Manhattan’s West Side that historically served as a key operations hub for New York City’s commuter rail system.
• C. New York City Subway at Grand Army Plaza (IRT Eastern Parkway Line)
  The New York City Subway at Grand Army Plaza on the IRT Eastern Parkway Line is an underground station in Brooklyn that serves the 2 and 3 trains near Prospect Park and the Brooklyn Public Library’s Central Library.
• D. Bronx elevated lines
  The Bronx elevated lines were early New York City rapid transit routes consisting of elevated railway tracks extending service from Manhattan into the Bronx.
• E. Brooklyn IRT lines
  The Brooklyn IRT lines are a group of New York City Subway routes in Brooklyn that were originally built and operated by the Interborough Rapid Transit Company as part of its early rapid transit network.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: New York City Subway tracks (upper level, formerly)
Triple: [Ed Koch Queensboro Bridge, carries, New York City Subway tracks (upper level, formerly)]

The New York City Subway tracks on the former upper level of the Ed Koch Queensboro Bridge were part of an elevated rail alignment that once carried subway trains between Manhattan and Queens before being removed or repurposed.

Target entity: New York City Subway tracks (upper level, formerly)
Target entity description: The New York City Subway tracks on the former upper level of the Ed Koch Queensboro Bridge were part of an elevated rail alignment that once carried subway trains between Manhattan and Queens before being removed or repurposed.

• A. Manhattan Railway elevated lines
  The Manhattan Railway elevated lines were a network of elevated rapid transit railways in Manhattan that formed a key part of New York City's early mass transit system before the expansion of the subway.
• B. Metropolitan Transportation Authority rail yard
  The Metropolitan Transportation Authority rail yard is a major train storage and maintenance facility on Manhattan’s West Side that historically served as a key operations hub for New York City’s commuter rail system.
• C. New York City Subway at Grand Army Plaza (IRT Eastern Parkway Line)
  The New York City Subway at Grand Army Plaza on the IRT Eastern Parkway Line is an underground station in Brooklyn that serves the 2 and 3 trains near Prospect Park and the Brooklyn Public Library’s Central Library.
• D. Bronx elevated lines
  The Bronx elevated lines were early New York City rapid transit routes consisting of elevated railway tracks extending service from Manhattan into the Bronx.
• E. Brooklyn IRT lines
  The Brooklyn IRT lines are a group of New York City Subway routes in Brooklyn that were originally built and operated by the Interborough Rapid Transit Company as part of its early rapid transit network.
• F. None of above. chosen