DeKalb Avenue station (BMT Broadway Line)
E921943
DeKalb Avenue station (BMT Broadway Line) is a New York City Subway station in Brooklyn serving the B, Q, and R trains on the BMT Broadway and Brighton Lines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| DeKalb Avenue station (BMT Broadway Line) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11372413 — 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: DeKalb Avenue station (BMT Broadway Line) Context triple: [Dekalb Avenue, hasPublicTransitConnection, DeKalb Avenue station (BMT Broadway Line)]
-
A.
Flushing Avenue station (BMT Jamaica Line)
Flushing Avenue station (BMT Jamaica Line) is an elevated New York City Subway station in Brooklyn served by the J and M trains on the BMT Jamaica Line.
-
B.
Astoria Boulevard station
Astoria Boulevard station is an elevated New York City Subway station in Astoria, Queens, serving the neighborhood along the Astoria Line.
-
C.
7th Avenue station (BMT Brighton Line)
7th Avenue station (BMT Brighton Line) is a New York City Subway station in Brooklyn serving the B and Q trains near Prospect Park.
-
D.
Jackson Avenue station
Jackson Avenue station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
-
E.
West Side Avenue station
West Side Avenue station is a Hudson–Bergen Light Rail terminal in Jersey City, New Jersey, providing local transit access for the Greenville neighborhood and surrounding areas.
- 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: DeKalb Avenue station (BMT Broadway Line) Target entity description: DeKalb Avenue station (BMT Broadway Line) is a New York City Subway station in Brooklyn serving the B, Q, and R trains on the BMT Broadway and Brighton Lines.
-
A.
Flushing Avenue station (BMT Jamaica Line)
Flushing Avenue station (BMT Jamaica Line) is an elevated New York City Subway station in Brooklyn served by the J and M trains on the BMT Jamaica Line.
-
B.
Astoria Boulevard station
Astoria Boulevard station is an elevated New York City Subway station in Astoria, Queens, serving the neighborhood along the Astoria Line.
-
C.
7th Avenue station (BMT Brighton Line)
7th Avenue station (BMT Brighton Line) is a New York City Subway station in Brooklyn serving the B and Q trains near Prospect Park.
-
D.
Jackson Avenue station
Jackson Avenue station is a New York City Subway station in the Bronx serving the IRT White Plains Road Line.
-
E.
West Side Avenue station
West Side Avenue station is a Hudson–Bergen Light Rail terminal in Jersey City, New Jersey, providing local transit access for the Greenville neighborhood and surrounding areas.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
New York City Subway station
ⓘ
underground railway station ⓘ |
| borough | Brooklyn ⓘ |
| city | New York City ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| division | BMT NERFINISHED ⓘ |
| fareControlSystem |
MetroCard
NERFINISHED
ⓘ
OMNY NERFINISHED ⓘ |
| fareZone | NYC Transit Subway flat fare zone ⓘ |
| hasAccessibility | not fully ADA-accessible ⓘ |
| hasAdjacentBoroughHallConnection | false ⓘ |
| hasArtwork | yes ⓘ |
| hasPlatforms | multiple platforms ⓘ |
| hasPlatformType | island platform ⓘ |
| hasServicePattern | local and express services ⓘ |
| hasTracks | multiple tracks ⓘ |
| hasWiFi | yes ⓘ |
| locatedIn |
Brooklyn
NERFINISHED
ⓘ
New York City ⓘ New York State NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| operator | New York City Transit Authority NERFINISHED ⓘ |
| owner |
New York City
ⓘ
surface form:
City of New York
|
| partOfSystem | New York City Subway ⓘ |
| servedByLine |
BMT Brighton Line
NERFINISHED
ⓘ
BMT Broadway Line NERFINISHED ⓘ |
| servedByService |
B
ⓘ
Q NERFINISHED ⓘ R NERFINISHED ⓘ |
| structureType | underground ⓘ |
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: DeKalb Avenue station (BMT Broadway Line) Description of subject: DeKalb Avenue station (BMT Broadway Line) is a New York City Subway station in Brooklyn serving the B, Q, and R trains on the BMT Broadway and Brighton Lines.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.