East River bridges
E107452
The East River bridges are a group of major suspension and arch bridges in New York City that connect Manhattan to Brooklyn and Queens across the East River.
All labels observed (3)
| Label | Occurrences |
|---|---|
| East River bridges canonical | 2 |
| East River crossing | 1 |
| East River crossings | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T910132 — 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: East River bridges Context triple: [Manhattan Bridge, isOneOf, East River bridges]
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A.
Queensboro Bridge
The Queensboro Bridge is a major cantilever bridge in New York City that connects the boroughs of Manhattan and Queens and is a key artery for vehicular, bicycle, and pedestrian traffic.
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B.
Manhattan Bridge
The Manhattan Bridge is a suspension bridge in New York City that connects Lower Manhattan and Downtown Brooklyn and carries both vehicular traffic and subway lines.
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C.
Twin Bridges (New York)
Twin Bridges (New York) is a pair of adjacent highway bridges in the Albany–Schenectady area that carry Interstate 87 across the Mohawk River.
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D.
Williamsburg Bridge
The Williamsburg Bridge is a large suspension bridge in New York City that connects the Lower East Side of Manhattan with the Williamsburg neighborhood in Brooklyn.
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E.
Triborough Bridge
The Triborough Bridge, now officially known as the Robert F. Kennedy Bridge, is a major New York City bridge complex connecting Manhattan, Queens, and the Bronx and serving as a key transportation hub in the city’s highway system.
- 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: East River bridges Target entity description: The East River bridges are a group of major suspension and arch bridges in New York City that connect Manhattan to Brooklyn and Queens across the East River.
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A.
Queensboro Bridge
The Queensboro Bridge is a major cantilever bridge in New York City that connects the boroughs of Manhattan and Queens and is a key artery for vehicular, bicycle, and pedestrian traffic.
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B.
Manhattan Bridge
The Manhattan Bridge is a suspension bridge in New York City that connects Lower Manhattan and Downtown Brooklyn and carries both vehicular traffic and subway lines.
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C.
Twin Bridges (New York)
Twin Bridges (New York) is a pair of adjacent highway bridges in the Albany–Schenectady area that carry Interstate 87 across the Mohawk River.
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D.
Williamsburg Bridge
The Williamsburg Bridge is a large suspension bridge in New York City that connects the Lower East Side of Manhattan with the Williamsburg neighborhood in Brooklyn.
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E.
Triborough Bridge
The Triborough Bridge, now officially known as the Robert F. Kennedy Bridge, is a major New York City bridge complex connecting Manhattan, Queens, and the Bronx and serving as a key transportation hub in the city’s highway system.
- F. None of above. chosen
Statements (48)
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: East River bridges Description of subject: The East River bridges are a group of major suspension and arch bridges in New York City that connect Manhattan to Brooklyn and Queens across the East River.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
East River crossings
this entity surface form:
East River crossing