Cortlandt Street (BMT Broadway Line)
E585869
Cortlandt Street (BMT Broadway Line) is a New York City Subway station in Lower Manhattan serving the BMT Broadway Line near the World Trade Center site.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Cortlandt Street (BMT Broadway Line) canonical | 5 |
| Cortlandt Street station (BMT Broadway Line) | 2 |
| Cortlandt Street (IRT Broadway–Seventh Avenue Line) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6310908 — 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: Cortlandt Street (BMT Broadway Line) Context triple: [World Trade Center station, connectedTo, Cortlandt Street (BMT Broadway Line)]
-
A.
Chambers Street (BMT Nassau Street Line)
Chambers Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains.
-
B.
23rd Street (BMT Broadway Line)
23rd Street (BMT Broadway Line) is a New York City Subway station in Manhattan serving the Broadway Line with local R and W train service.
-
C.
Broad Street (BMT Nassau Street Line)
Broad Street is a New York City Subway station in Lower Manhattan serving the BMT Nassau Street Line, primarily used by J and Z trains.
-
D.
Fulton Street (BMT Nassau Street Line)
Fulton Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains as part of the larger Fulton Street transit complex.
-
E.
Sutter Avenue (BMT Canarsie Line)
Sutter Avenue (BMT Canarsie Line) is a local New York City Subway station on the L train in Brownsville, Brooklyn.
- 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: Cortlandt Street (BMT Broadway Line) Target entity description: Cortlandt Street (BMT Broadway Line) is a New York City Subway station in Lower Manhattan serving the BMT Broadway Line near the World Trade Center site.
-
A.
Chambers Street (BMT Nassau Street Line)
Chambers Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains.
-
B.
23rd Street (BMT Broadway Line)
23rd Street (BMT Broadway Line) is a New York City Subway station in Manhattan serving the Broadway Line with local R and W train service.
-
C.
Broad Street (BMT Nassau Street Line)
Broad Street is a New York City Subway station in Lower Manhattan serving the BMT Nassau Street Line, primarily used by J and Z trains.
-
D.
Fulton Street (BMT Nassau Street Line)
Fulton Street (BMT Nassau Street Line) is a New York City Subway station in Lower Manhattan serving the J and Z trains as part of the larger Fulton Street transit complex.
-
E.
Sutter Avenue (BMT Canarsie Line)
Sutter Avenue (BMT Canarsie Line) is a local New York City Subway station on the L train in Brownsville, Brooklyn.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | New York City Subway station ⓘ |
| accessible | no ⓘ |
| adjacentTo | World Trade Center site NERFINISHED ⓘ |
| borough | Manhattan ⓘ |
| closedForReconstruction | 2005-08-20 ⓘ |
| division | BMT NERFINISHED ⓘ |
| fareControl |
MetroCard
ⓘ
OMNY NERFINISHED ⓘ |
| hasAdjacentStationNorth | Canal Street (BMT Broadway Line) NERFINISHED ⓘ |
| hasAdjacentStationSouth | Rector Street (BMT Broadway Line) NERFINISHED ⓘ |
| hasArtwork | yes ⓘ |
| hasCellService | yes ⓘ |
| hasCrossunder | yes ⓘ |
| hasDirectionLabel |
northbound platform
ⓘ
southbound platform ⓘ |
| hasFareZone | 1 ⓘ |
| hasMezzanine | yes ⓘ |
| hasMTAStationId | R26 ⓘ |
| hasServicePattern | local ⓘ |
| hasWifi | yes ⓘ |
| locale | Financial District NERFINISHED ⓘ |
| locatedIn |
Lower Manhattan
ⓘ
Manhattan ⓘ New York NERFINISHED ⓘ New York City ⓘ United States of America ⓘ
surface form:
United States
|
| nearbyLandmark |
One World Trade Center
NERFINISHED
ⓘ
Westfield World Trade Center NERFINISHED ⓘ World Trade Center NERFINISHED ⓘ |
| nearbyStreet |
Broadway
NERFINISHED
ⓘ
Church Street NERFINISHED ⓘ Cortlandt Street NERFINISHED ⓘ |
| numberOfSidePlatforms | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| opened | 1918-01-05 ⓘ |
| operatedBy | New York City Transit Authority NERFINISHED ⓘ |
| ownedBy |
New York City
ⓘ
surface form:
City of New York
|
| partOfSystem | New York City Subway ⓘ |
| platformConfiguration | 2 side platforms ⓘ |
| reopened | 2011-09-06 ⓘ |
| servedByService |
N
NERFINISHED
ⓘ
R NERFINISHED ⓘ W NERFINISHED ⓘ |
| servesLine | BMT Broadway Line NERFINISHED ⓘ |
| stationCode | R26 ⓘ |
| structureType | underground ⓘ |
| temporarilyClosedAfter | September 11 attacks NERFINISHED ⓘ |
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: Cortlandt Street (BMT Broadway Line) Description of subject: Cortlandt Street (BMT Broadway Line) is a New York City Subway station in Lower Manhattan serving the BMT Broadway Line near the World Trade Center site.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
Fulton Street (IRT Broadway–Seventh Avenue Line)
→
connectedTo
→
Cortlandt Street (BMT Broadway Line)
ⓘ
this entity surface form:
Cortlandt Street station (BMT Broadway Line)
Cortlandt Street–Church Street station
→
hasComponentStation
→
Cortlandt Street (BMT Broadway Line)
ⓘ
this entity surface form:
Cortlandt Street station (BMT Broadway Line)
Rector Street (IRT Broadway–Seventh Avenue Line)
→
hasAdjacentStation
→
Cortlandt Street (BMT Broadway Line)
ⓘ
this entity surface form:
Cortlandt Street (IRT Broadway–Seventh Avenue Line)