Eighth Avenue Line in Manhattan
E73918
The Eighth Avenue Line in Manhattan is a major New York City Subway trunk line running under Eighth Avenue, carrying several IND services through Midtown and Upper Manhattan.
All labels observed (10)
How this entity was disambiguated
This entity first appeared as the object of triple T572976 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eighth Avenue Line in Manhattan Context triple: [C train, primaryCorridor, Eighth Avenue Line in Manhattan]
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A.
Jerome Avenue Line
The Jerome Avenue Line is a New York City Subway route in the Bronx, primarily served by the 4 train and running along Jerome Avenue from the Yankee Stadium area toward the northern end of the borough.
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B.
Broadway–Seventh Avenue Line
The Broadway–Seventh Avenue Line is a major New York City Subway route in Manhattan and the Bronx, primarily served by the 1, 2, and 3 trains.
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C.
Dyckman Street (A line)
Dyckman Street (A line) is a New York City Subway station on the IND Eighth Avenue Line serving the A train in the Inwood neighborhood of Upper Manhattan.
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D.
Lenox Avenue Line
The Lenox Avenue Line is a major New York City Subway route in Harlem, Manhattan, primarily served by IRT trains running beneath Lenox Avenue.
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E.
Lexington Avenue Line
The Lexington Avenue Line is a major New York City Subway route in Manhattan that carries the 4, 5, and 6 trains and is one of the system’s busiest and most important north–south corridors.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eighth Avenue Line in Manhattan Target entity description: The Eighth Avenue Line in Manhattan is a major New York City Subway trunk line running under Eighth Avenue, carrying several IND services through Midtown and Upper Manhattan.
-
A.
Jerome Avenue Line
The Jerome Avenue Line is a New York City Subway route in the Bronx, primarily served by the 4 train and running along Jerome Avenue from the Yankee Stadium area toward the northern end of the borough.
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B.
Broadway–Seventh Avenue Line
The Broadway–Seventh Avenue Line is a major New York City Subway route in Manhattan and the Bronx, primarily served by the 1, 2, and 3 trains.
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C.
Dyckman Street (A line)
Dyckman Street (A line) is a New York City Subway station on the IND Eighth Avenue Line serving the A train in the Inwood neighborhood of Upper Manhattan.
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D.
Lenox Avenue Line
The Lenox Avenue Line is a major New York City Subway route in Harlem, Manhattan, primarily served by IRT trains running beneath Lenox Avenue.
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E.
Lexington Avenue Line
The Lexington Avenue Line is a major New York City Subway route in Manhattan that carries the 4, 5, and 6 trains and is one of the system’s busiest and most important north–south corridors.
- F. None of above. chosen
Statements (53)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Eighth Avenue Line in Manhattan Description of subject: The Eighth Avenue Line in Manhattan is a major New York City Subway trunk line running under Eighth Avenue, carrying several IND services through Midtown and Upper Manhattan.
Referenced by (14)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
IND Eighth Avenue Line
this entity surface form:
IND Eighth Avenue Line
IND Sixth Avenue Line (nearby connection via passageways)
→
nearbyConnectionViaPassageways
→
Eighth Avenue Line in Manhattan
ⓘ
subject surface form:
IND Sixth Avenue Line
this entity surface form:
IND Eighth Avenue Line at West Fourth Street–Washington Square
IND Sixth Avenue Line (nearby connection via passageways)
→
nearbyConnectionViaPassageways
→
Eighth Avenue Line in Manhattan
ⓘ
subject surface form:
IND Sixth Avenue Line
this entity surface form:
IND Eighth Avenue Line at 42nd Street–Port Authority Bus Terminal via passage from 42nd Street–Bryant Park
this entity surface form:
IND Eighth Avenue–Queens Boulevard trunk connection
this entity surface form:
IND Central Park West Line
this entity surface form:
IND Eighth Avenue Line
subject surface form:
Port Authority Bus Terminal
this entity surface form:
IND Eighth Avenue Line
this entity surface form:
IND Eighth Avenue Line
this entity surface form:
Eighth Avenue Express (A train)
this entity surface form:
IND Eighth Avenue Line local service
this entity surface form:
IND Eighth Avenue Line Manhattan trunk
this entity surface form:
IND Eighth Avenue Line express section