42nd Street Shuttle
E13177
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.
All labels observed (6)
| Label | Occurrences |
|---|---|
| 42nd Street Shuttle canonical | 14 |
| S 42nd Street Shuttle | 3 |
| 42nd Street Shuttle (S train) | 1 |
| 42nd Street Shuttle line | 1 |
| IRT 42nd Street Shuttle | 1 |
| Times Square–Grand Central shuttle | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T97658 — 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: 42nd Street Shuttle Context triple: [IRT Division, hasLine, 42nd Street Shuttle]
-
A.
42nd Street
42nd Street is a major east–west thoroughfare in Midtown Manhattan, New York City, famed for its theaters, bright lights, and proximity to Times Square.
-
B.
Roosevelt Island Tramway
The Roosevelt Island Tramway is an aerial cable car system in New York City that connects Roosevelt Island to Manhattan, offering both public transit and scenic views of the skyline.
-
C.
Muni
Muni is San Francisco’s primary public transit agency, operating buses, light rail, historic streetcars, and the city’s iconic cable cars.
-
D.
Empire State
Empire State is a well-known nickname for the U.S. state of New York, reflecting its historical wealth, influence, and prominence.
-
E.
Times Square
Times Square is a major commercial and entertainment hub in Midtown Manhattan, famous for its bright billboards, Broadway theaters, and New Year’s Eve ball drop.
- 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: 42nd Street Shuttle Target entity description: 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.
-
A.
42nd Street
42nd Street is a major east–west thoroughfare in Midtown Manhattan, New York City, famed for its theaters, bright lights, and proximity to Times Square.
-
B.
Roosevelt Island Tramway
The Roosevelt Island Tramway is an aerial cable car system in New York City that connects Roosevelt Island to Manhattan, offering both public transit and scenic views of the skyline.
-
C.
Muni
Muni is San Francisco’s primary public transit agency, operating buses, light rail, historic streetcars, and the city’s iconic cable cars.
-
D.
Empire State
Empire State is a well-known nickname for the U.S. state of New York, reflecting its historical wealth, influence, and prominence.
-
E.
Times Square
Times Square is a major commercial and entertainment hub in Midtown Manhattan, famous for its bright billboards, Broadway theaters, and New Year’s Eve ball drop.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
New York City Subway service
ⓘ
rapid transit line ⓘ shuttle service ⓘ |
| borough | Manhattan ⓘ |
| boroughServed | Manhattan ⓘ |
| city | New York City ⓘ |
| colorOnMap | dark gray ⓘ |
| connectsLandmark |
Grand Central Terminal
ⓘ
Times Square ⓘ |
| connectsStationComplex |
Grand Central–42nd Street station
ⓘ
surface form:
Grand Central–42nd Street
Times Square–42nd Street subway station ⓘ
surface form:
Times Square–42nd Street / Port Authority Bus Terminal
|
| connectsTransitHub |
Grand Central–42nd Street station
ⓘ
surface form:
Grand Central–42nd Street subway complex
Times Square–42nd Street subway station ⓘ
surface form:
Times Square–42nd Street subway complex
|
| connectsWith |
Broadway–Seventh Avenue Line
ⓘ
surface form:
Broadway–Seventh Avenue Line at Times Square–42nd Street
Flushing Line ⓘ
surface form:
Flushing Line at Grand Central–42nd Street
Lexington Avenue Line ⓘ
surface form:
Lexington Avenue Line at Grand Central–42nd Street
|
| country |
United States of America
ⓘ
surface form:
United States
|
| currentDesignation | 42nd Street Shuttle self-link ⓘ |
| dailyRidershipCategory | high ridership shuttle ⓘ |
| directionOfTravel | east–west ⓘ |
| division | IRT ⓘ |
| electrification | 600 V DC third rail ⓘ |
| fareControl | integrated with rest of subway system ⓘ |
| fareSystem | same fare as rest of New York City Subway ⓘ |
| formerDesignation | S ⓘ |
| gauge | standard gauge ⓘ |
| hasRouteNumber | S (historical map designation) ⓘ |
| lineLength | about 0.8 miles ⓘ |
| locale | Midtown Manhattan ⓘ |
| locatedUnder | 42nd Street ⓘ |
| neighborhood | Midtown ⓘ |
| numberOfStations | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 1904-10-27 ⓘ |
| operator |
Metropolitan Transportation Authority
ⓘ
surface form:
New York City Transit Authority
|
| originalName | 42nd Street Line ⓘ |
| owner |
New York City
ⓘ
surface form:
City of New York
|
| partOfNetwork |
Interborough Rapid Transit Company
ⓘ
surface form:
Interborough Rapid Transit Company original subway
|
| platformConfiguration | two terminal stations ⓘ |
| purpose | to provide rapid crosstown service along 42nd Street ⓘ |
| rollingStockType | IRT subway cars ⓘ |
| serviceArea |
Midtown Manhattan
ⓘ
surface form:
Midtown Manhattan business district
|
| serviceDays | daily ⓘ |
| servicePattern | shuttle between Times Square and Grand Central ⓘ |
| serviceType | all-day service ⓘ |
| state | New York ⓘ |
| streetAlignment | 42nd Street ⓘ |
| system | New York City Subway ⓘ |
| terminus |
Grand Central–42nd Street station
ⓘ
surface form:
Grand Central–42nd Street
Times Square–42nd Street subway station ⓘ
surface form:
Times Square–42nd Street
|
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: 42nd Street Shuttle Description of subject: 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.
Referenced by (21)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
IRT 42nd Street Shuttle
this entity surface form:
42nd Street Shuttle (S train)
this entity surface form:
Times Square–Grand Central shuttle
this entity surface form:
S 42nd Street Shuttle
this entity surface form:
S 42nd Street Shuttle
this entity surface form:
S 42nd Street Shuttle