N Broadway Express
E178055
The N Broadway Express is a New York City Subway service that runs along the BMT Broadway Line in Manhattan and into Brooklyn, operating primarily as an express route.
All labels observed (3)
| Label | Occurrences |
|---|---|
| N Broadway Express canonical | 4 |
| Broadway Express | 1 |
| N (Broadway Express) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1560737 — 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.
Target entity: N Broadway Express Context triple: [34th Street–Herald Square station, servesLine, N Broadway Express]
-
A.
Lexington Avenue Express (5)
The Lexington Avenue Express (5) is a New York City Subway service that runs as a key north–south express route through Manhattan and the Bronx, extending into Brooklyn.
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B.
Empire State Express
Empire State Express was a famous New York Central Railroad passenger train known for its high-speed service between New York City and Buffalo in the late 19th and early 20th centuries.
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C.
Lexington Avenue Express (2)
The Lexington Avenue Express (2) is a New York City Subway service that runs on the IRT Broadway–Seventh Avenue Line in Manhattan and Brooklyn, providing rapid transit between the Bronx, Manhattan, and Brooklyn.
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D.
42nd Street Shuttle
The 42nd Street Shuttle is a short New York City Subway service that runs between Times Square and Grand Central along 42nd Street in Midtown Manhattan.
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E.
Sixth Avenue express service
The Sixth Avenue express service is a New York City Subway route pattern that runs express along the IND Sixth Avenue Line in Manhattan, providing faster north–south service than the local trains on the same corridor.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: N Broadway Express Target entity description: The N Broadway Express is a New York City Subway service that runs along the BMT Broadway Line in Manhattan and into Brooklyn, operating primarily as an express route.
-
A.
Lexington Avenue Express (5)
The Lexington Avenue Express (5) is a New York City Subway service that runs as a key north–south express route through Manhattan and the Bronx, extending into Brooklyn.
-
B.
Empire State Express
Empire State Express was a famous New York Central Railroad passenger train known for its high-speed service between New York City and Buffalo in the late 19th and early 20th centuries.
-
C.
Lexington Avenue Express (2)
The Lexington Avenue Express (2) is a New York City Subway service that runs on the IRT Broadway–Seventh Avenue Line in Manhattan and Brooklyn, providing rapid transit between the Bronx, Manhattan, and Brooklyn.
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D.
42nd Street Shuttle
The 42nd Street Shuttle is a short New York City Subway service that runs between Times Square and Grand Central along 42nd Street in Midtown Manhattan.
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E.
Sixth Avenue express service
The Sixth Avenue express service is a New York City Subway route pattern that runs express along the IND Sixth Avenue Line in Manhattan, providing faster north–south service than the local trains on the same corridor.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
New York City Subway service
ⓘ
rapid transit service ⓘ |
| boroughServed |
Brooklyn
ⓘ
Manhattan ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| division | BMT Division ⓘ |
| farePaymentMethod |
MetroCard
ⓘ
OMNY ⓘ |
| fareSystem | MTA New York City Subway fare system ⓘ |
| hasAccessibilityPolicy | serves ADA-accessible stations where available ⓘ |
| hasServiceType |
late night local service
ⓘ
weekday express service ⓘ |
| infrastructureOwner |
New York City
ⓘ
surface form:
City of New York
|
| letterDesignation | N ⓘ |
| lineUsed | BMT Broadway Line ⓘ |
| networkMapGroup | Broadway services ⓘ |
| operatedBy |
Metropolitan Transportation Authority
ⓘ
New York City Transit Authority ⓘ |
| operatingMode | 24-hour service (with variations by time of day) ⓘ |
| poweredBy | third rail ⓘ |
| primaryFunction | rapid transit passenger service ⓘ |
| routeColor | yellow ⓘ |
| safetySystem |
automatic train stop (ATS) on some segments
ⓘ
wayside signals ⓘ |
| serviceArea | New York City ⓘ |
| serviceClass | lettered (B Division) service ⓘ |
| servicePattern |
express in Brooklyn (in part)
ⓘ
express in Manhattan ⓘ local in some segments ⓘ |
| symbolShape | circle ⓘ |
| symbolText | N ⓘ |
| system | New York City Subway ⓘ |
| trackGauge | standard gauge ⓘ |
| usesCorridor |
BMT Astoria Line
ⓘ
surface form:
Astoria Line (Queens)
Brooklyn–Coney Island subway corridor ⓘ
surface form:
Fourth Avenue Line (Brooklyn)
BMT Sea Beach Line ⓘ
surface form:
Sea Beach Line (Brooklyn)
|
| usesRollingStockType | B Division subway cars ⓘ |
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.
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.
Subject: N Broadway Express Description of subject: The N Broadway Express is a New York City Subway service that runs along the BMT Broadway Line in Manhattan and into Brooklyn, operating primarily as an express route.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.