Brighton Line corridor in Brooklyn
E333995
The Brighton Line corridor in Brooklyn is a major New York City Subway route running through central and southern Brooklyn, connecting neighborhoods like Prospect Park, Midwood, and Brighton Beach to Manhattan.
All labels observed (2)
| Label | Occurrences |
|---|---|
| BMT Brighton Line at Prospect Park | 1 |
| Brighton Line corridor in Brooklyn canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3166396 — 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: Brighton Line corridor in Brooklyn Context triple: [New York City Subway B line, primaryCorridor, Brighton Line corridor in Brooklyn]
-
A.
Newark City Subway line
The Newark City Subway line is a light rail service in Newark, New Jersey, operating largely in former subway and streetcar tunnels to connect downtown Newark with surrounding neighborhoods and transit hubs.
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B.
Eastern Parkway Line
The Eastern Parkway Line is a major New York City Subway route in Brooklyn that carries 2, 3, 4, and 5 trains along Eastern Parkway as part of the IRT system.
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C.
New Lots Line
The New Lots Line is a New York City Subway line in Brooklyn that serves the easternmost portion of the IRT system, terminating at New Lots Avenue.
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D.
Broadway Line in Manhattan
The Broadway Line in Manhattan is a major New York City Subway trunk line running under Broadway and serving as a key north–south corridor for multiple routes, including the W train.
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E.
Bronx–Manhattan–Brooklyn corridor
The Bronx–Manhattan–Brooklyn corridor is a major New York City transit axis linking the Bronx through Manhattan to Brooklyn, heavily served by subway lines and other urban transportation.
- 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: Brighton Line corridor in Brooklyn Target entity description: The Brighton Line corridor in Brooklyn is a major New York City Subway route running through central and southern Brooklyn, connecting neighborhoods like Prospect Park, Midwood, and Brighton Beach to Manhattan.
-
A.
Newark City Subway line
The Newark City Subway line is a light rail service in Newark, New Jersey, operating largely in former subway and streetcar tunnels to connect downtown Newark with surrounding neighborhoods and transit hubs.
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B.
Eastern Parkway Line
The Eastern Parkway Line is a major New York City Subway route in Brooklyn that carries 2, 3, 4, and 5 trains along Eastern Parkway as part of the IRT system.
-
C.
New Lots Line
The New Lots Line is a New York City Subway line in Brooklyn that serves the easternmost portion of the IRT system, terminating at New Lots Avenue.
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D.
Broadway Line in Manhattan
The Broadway Line in Manhattan is a major New York City Subway trunk line running under Broadway and serving as a key north–south corridor for multiple routes, including the W train.
-
E.
Bronx–Manhattan–Brooklyn corridor
The Bronx–Manhattan–Brooklyn corridor is a major New York City transit axis linking the Bronx through Manhattan to Brooklyn, heavily served by subway lines and other urban transportation.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
New York City Subway corridor
ⓘ
transportation corridor ⓘ |
| connectsBorough |
Brooklyn
ⓘ
Manhattan ⓘ |
| connectsNeighborhood |
Brighton Beach
ⓘ
Midwood ⓘ Prospect Park ⓘ |
| connectsTo |
Brighton Beach
ⓘ
surface form:
Brighton Beach terminal area
Manhattan ⓘ Manhattan Bridge approaches via B and Q services ⓘ |
| electrification | 750 V DC third rail ⓘ |
| followsRouteOf | BMT Brighton Line ⓘ |
| hasLocale |
central Brooklyn
ⓘ
southern Brooklyn ⓘ |
| hasService |
B (New York City Subway service)
ⓘ
Q (New York City Subway service) ⓘ |
| hasTrackConfiguration |
four-track main line in central sections
ⓘ
two-track branches in some sections ⓘ |
| locatedIn |
Brooklyn
ⓘ
New York City ⓘ New York State ⓘ United States of America ⓘ
surface form:
United States
|
| operatedBy |
Metropolitan Transportation Authority
ⓘ
New York City Transit Authority ⓘ |
| partOf | New York City Subway ⓘ |
| servesNeighborhood |
Brighton Beach
ⓘ
Midwood ⓘ Prospect Park ⓘ |
| usedFor |
commuter transportation
ⓘ
rapid transit ⓘ |
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: Brighton Line corridor in Brooklyn Description of subject: The Brighton Line corridor in Brooklyn is a major New York City Subway route running through central and southern Brooklyn, connecting neighborhoods like Prospect Park, Midwood, and Brighton Beach to Manhattan.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
BMT Brighton Line at Prospect Park