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: Scarborough Subway Extension of Line 2 Bloor–Danforth | Statement: [Line 3 Scarborough, plannedSuccessor, Scarborough Subway Extension of Line 2 Bloor–Danforth]

Target entity: Scarborough Subway Extension of Line 2 Bloor–Danforth
Context triple: [Line 3 Scarborough, plannedSuccessor, Scarborough Subway Extension of Line 2 Bloor–Danforth]

• A. Toronto Transit Commission Line 1 extension
  The Toronto Transit Commission Line 1 extension is a subway line expansion that extends Toronto’s primary north–south rapid transit route into York Region, improving regional connectivity and access to the city’s transit network.
• B. Montreal Metro Blue Line extension
  The Montreal Metro Blue Line extension is a planned expansion of the city’s rapid transit network that will extend the Blue Line eastward to serve additional neighborhoods, including Saint-Léonard.
• C. Richmond Hill line
  The Richmond Hill line is a GO Transit commuter rail corridor in the Greater Toronto Area that runs between Toronto’s Union Station and communities to the north along the Don Valley and Richmond Hill.
• D. Lakeshore West line
  The Lakeshore West line is a major GO Transit commuter rail corridor in the Greater Toronto and Hamilton Area, running along the north shore of Lake Ontario and connecting Toronto with its western suburbs and cities.
• E. Canada Line
  The Canada Line is a rapid transit rail line in Metro Vancouver, British Columbia, connecting downtown Vancouver with the Vancouver International Airport and the suburb of Richmond.
• 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: Scarborough Subway Extension of Line 2 Bloor–Danforth
Triple: [Line 3 Scarborough, plannedSuccessor, Scarborough Subway Extension of Line 2 Bloor–Danforth]

The Scarborough Subway Extension of Line 2 Bloor–Danforth is a planned Toronto subway project that will replace the aging Scarborough RT with a longer, fully grade-separated rapid transit line extending Line 2 further into Scarborough.

Target entity: Scarborough Subway Extension of Line 2 Bloor–Danforth
Target entity description: The Scarborough Subway Extension of Line 2 Bloor–Danforth is a planned Toronto subway project that will replace the aging Scarborough RT with a longer, fully grade-separated rapid transit line extending Line 2 further into Scarborough.

• A. Toronto Transit Commission Line 1 extension
  The Toronto Transit Commission Line 1 extension is a subway line expansion that extends Toronto’s primary north–south rapid transit route into York Region, improving regional connectivity and access to the city’s transit network.
• B. Montreal Metro Blue Line extension
  The Montreal Metro Blue Line extension is a planned expansion of the city’s rapid transit network that will extend the Blue Line eastward to serve additional neighborhoods, including Saint-Léonard.
• C. Richmond Hill line
  The Richmond Hill line is a GO Transit commuter rail corridor in the Greater Toronto Area that runs between Toronto’s Union Station and communities to the north along the Don Valley and Richmond Hill.
• D. Lakeshore West line
  The Lakeshore West line is a major GO Transit commuter rail corridor in the Greater Toronto and Hamilton Area, running along the north shore of Lake Ontario and connecting Toronto with its western suburbs and cities.
• E. Canada Line
  The Canada Line is a rapid transit rail line in Metro Vancouver, British Columbia, connecting downtown Vancouver with the Vancouver International Airport and the suburb of Richmond.
• F. None of above. chosen