New York City Subway 5 line
E152852
The New York City Subway 5 line is a rapid transit service of the NYC subway system that primarily runs along the Lexington Avenue Line in Manhattan and the Eastern Parkway and Dyre Avenue lines in the Bronx.
All labels observed (4)
| Label | Occurrences |
|---|---|
| 5 (New York City Subway service) | 2 |
| New York City Subway 5 line canonical | 2 |
| <5 train (New York City Subway)> | 1 |
| New York City Subway Line 5 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1178143 — 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: New York City Subway 5 line Context triple: [Mott Haven, hasTransportation, New York City Subway 5 line]
-
A.
New York City Subway F line
The New York City Subway F line is a major rapid transit service running through Queens, Manhattan, and Brooklyn, connecting neighborhoods such as Jamaica, Midtown, and Coney Island.
-
B.
New York City Subway D line
The New York City Subway D line is a major rapid transit service in NYC that runs primarily along the IND Sixth Avenue and Concourse Lines, connecting the Bronx (including Yankee Stadium) with Manhattan and Brooklyn.
-
C.
New York City Subway B line
The New York City Subway B line is an express service in the IND Sixth Avenue Line that runs through Manhattan and Brooklyn, serving major destinations including Yankee Stadium in the Bronx during certain times.
-
D.
New York City Subway 4 line
The New York City Subway 4 line is a rapid transit service running along the Lexington Avenue Line in Manhattan and into the Bronx, providing express service through much of its route and serving major destinations including Yankee Stadium.
-
E.
New York City Subway C line
The New York City Subway C line is an IND Eighth Avenue Line local service in Manhattan, Brooklyn, and sometimes Queens, known for its blue route color and frequent stops along the west side of Manhattan.
- 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: New York City Subway 5 line Target entity description: The New York City Subway 5 line is a rapid transit service of the NYC subway system that primarily runs along the Lexington Avenue Line in Manhattan and the Eastern Parkway and Dyre Avenue lines in the Bronx.
-
A.
New York City Subway F line
The New York City Subway F line is a major rapid transit service running through Queens, Manhattan, and Brooklyn, connecting neighborhoods such as Jamaica, Midtown, and Coney Island.
-
B.
New York City Subway D line
The New York City Subway D line is a major rapid transit service in NYC that runs primarily along the IND Sixth Avenue and Concourse Lines, connecting the Bronx (including Yankee Stadium) with Manhattan and Brooklyn.
-
C.
New York City Subway B line
The New York City Subway B line is an express service in the IND Sixth Avenue Line that runs through Manhattan and Brooklyn, serving major destinations including Yankee Stadium in the Bronx during certain times.
-
D.
New York City Subway 4 line
The New York City Subway 4 line is a rapid transit service running along the Lexington Avenue Line in Manhattan and into the Bronx, providing express service through much of its route and serving major destinations including Yankee Stadium.
-
E.
New York City Subway C line
The New York City Subway C line is an IND Eighth Avenue Line local service in Manhattan, Brooklyn, and sometimes Queens, known for its blue route color and frequent stops along the west side of Manhattan.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
New York City Subway service
ⓘ
rapid transit service ⓘ |
| boroughServed |
Brooklyn
ⓘ
Manhattan ⓘ The Bronx ⓘ |
| bronxLineUsed |
IRT Dyre Avenue Line
ⓘ
linked to:
Dyre Avenue Line
IRT Eastern Parkway Line ⓘ
linked to:
Eastern Parkway Line
|
| cityServed |
New York
ⓘ
linked to:
New York City
|
| colorOnMap | apple green ⓘ |
| connectsBoroughs |
Manhattan and Brooklyn
ⓘ
linked to:
Manhattan–Brooklyn
Manhattan and The Bronx ⓘ The Bronx and Brooklyn (via Manhattan) ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| division | IRT ⓘ |
| electrification | 600 V DC third rail ⓘ |
| fareSystem | Metropolitan Transportation Authority fare system ⓘ |
| hasRouteSymbol | 5 in a green circle ⓘ |
| lateNightServicePattern | reduced or modified routing ⓘ |
| locale | New York City ⓘ |
| northernTerminalVariants |
Eastchester–Dyre Avenue
ⓘ
Nereid Avenue ⓘ Wakefield–241st Street (rush-hour variants historically/operationally) ⓘ
linked to:
Wakefield–241st Street
|
| notableFunction | provides high-capacity north–south service on the East Side of Manhattan ⓘ |
| operator |
Metropolitan Transportation Authority
ⓘ
New York City Transit Authority ⓘ |
| partOfCorridor | Lexington Avenue–Eastern Parkway corridor ⓘ |
| primaryManhattanTrunkLine |
IRT Lexington Avenue Line
ⓘ
linked to:
Lexington Avenue Line
|
| relatedService |
New York City Subway 2 line
ⓘ
New York City Subway 4 line ⓘ New York City Subway 6 line ⓘ |
| rollingStockType | A Division subway cars ⓘ |
| serviceClass | numbered route ⓘ |
| servicePattern |
express in Brooklyn (portions)
ⓘ
express in Manhattan ⓘ express in the Bronx (portions) ⓘ local at some times and locations ⓘ |
| serviceType |
express service (predominantly)
ⓘ
local service (in some segments and times) ⓘ |
| sharesColorWith |
New York City Subway 4 line
ⓘ
New York City Subway 6 line ⓘ |
| southernTerminalVariants |
Flatbush Avenue–Brooklyn College
ⓘ
New Lots Avenue ⓘ Utica Avenue ⓘ |
| system | New York City Subway ⓘ |
| trackGauge | standard gauge ⓘ |
| trunkColorFamily |
Lexington Avenue Line (dark green family)
ⓘ
linked to:
Lexington Avenue Line
|
| usesInfrastructure |
former New York, Westchester and Boston Railway right-of-way (Dyre Avenue Line)
ⓘ
linked to:
Pelham Parkway (Dyre Avenue Line)
|
| weekdayService | operates at all times except late nights on some branches ⓘ |
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: New York City Subway 5 line Description of subject: The New York City Subway 5 line is a rapid transit service of the NYC subway system that primarily runs along the Lexington Avenue Line in Manhattan and the Eastern Parkway and Dyre Avenue lines in the Bronx.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Mott Haven neighborhood
linked to: New York City Subway 5 line
linked to: New York City Subway 5 line
96th Street station (IRT Lexington Avenue Line)
→
servedByTrain
→
<5 train (New York City Subway)>
ⓘ
linked to: New York City Subway 5 line
subject linked to:
4
linked to: New York City Subway 5 line