Spuyten Duyvil junction
E1032101
Spuyten Duyvil junction is a major railroad junction in the Bronx, New York City, where multiple passenger rail lines converge along the Hudson River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Spuyten Duyvil junction canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13306725 — 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: Spuyten Duyvil junction Context triple: [Empire Connection, hasEndpoint, Spuyten Duyvil junction]
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A.
Coenplein interchange
Coenplein interchange is a major highway junction in Amsterdam where several Dutch motorways connect, serving as a key node in the region’s road network.
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B.
Leliegracht junction
Leliegracht junction is a notable canal intersection in Amsterdam where the Leliegracht meets the Singel, known for its characteristic bridges and historic canal-side architecture.
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C.
Badhoevedorp interchange
Badhoevedorp interchange is a major Dutch motorway junction near Amsterdam that connects the A10 ring road with other key routes in the national highway network.
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D.
De Nieuwe Meer interchange
De Nieuwe Meer interchange is a major highway junction near Amsterdam where several key Dutch motorways connect, facilitating traffic flow around the city.
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E.
Amstel interchange
The Amstel interchange is a major highway junction near Amsterdam where several key Dutch motorways connect, facilitating traffic flow around the city and its southern suburbs.
- 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: Spuyten Duyvil junction Target entity description: Spuyten Duyvil junction is a major railroad junction in the Bronx, New York City, where multiple passenger rail lines converge along the Hudson River.
-
A.
Coenplein interchange
Coenplein interchange is a major highway junction in Amsterdam where several Dutch motorways connect, serving as a key node in the region’s road network.
-
B.
Leliegracht junction
Leliegracht junction is a notable canal intersection in Amsterdam where the Leliegracht meets the Singel, known for its characteristic bridges and historic canal-side architecture.
-
C.
Badhoevedorp interchange
Badhoevedorp interchange is a major Dutch motorway junction near Amsterdam that connects the A10 ring road with other key routes in the national highway network.
-
D.
De Nieuwe Meer interchange
De Nieuwe Meer interchange is a major highway junction near Amsterdam where several key Dutch motorways connect, facilitating traffic flow around the city.
-
E.
Amstel interchange
The Amstel interchange is a major highway junction near Amsterdam where several key Dutch motorways connect, facilitating traffic flow around the city and its southern suburbs.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
railroad junction
ⓘ
railway infrastructure ⓘ |
| adjacentTo |
Henry Hudson Bridge
NERFINISHED
ⓘ
Spuyten Duyvil Bridge NERFINISHED ⓘ Spuyten Duyvil Creek NERFINISHED ⓘ |
| connectsTo |
Grand Central Terminal
NERFINISHED
ⓘ
Marble Hill station NERFINISHED ⓘ Penn Station (New York City) NERFINISHED ⓘ Spuyten Duyvil station NERFINISHED ⓘ Yankees–East 153rd Street station NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| currentFreightOperator | CSX Transportation NERFINISHED ⓘ |
| electrification |
diesel operation (Empire Connection)
ⓘ
third rail (Metro-North Hudson Line) NERFINISHED ⓘ |
| hasStructureType | at-grade junction ⓘ |
| hasTrackConfiguration |
interlocking
ⓘ
multiple mainline tracks ⓘ |
| historicalRailroad |
Conrail
NERFINISHED
ⓘ
New York Central Railroad NERFINISHED ⓘ Penn Central Transportation Company NERFINISHED ⓘ |
| locatedIn |
New York City
ⓘ
New York State NERFINISHED ⓘ Spuyten Duyvil, Bronx NERFINISHED ⓘ The Bronx ⓘ |
| locatedNorthOf | Manhattan NERFINISHED ⓘ |
| locatedOnWaterway | Hudson River NERFINISHED ⓘ |
| locatedSouthOf | Riverdale, Bronx NERFINISHED ⓘ |
| notableFor |
convergence of multiple passenger rail lines along the Hudson River
ⓘ
strategic connection between Grand Central Terminal and Penn Station via Empire Connection ⓘ |
| openedForRailTraffic | 19th century ⓘ |
| ownedBy | Metropolitan Transportation Authority ⓘ |
| partOf |
Metro-North Railroad network
NERFINISHED
ⓘ
Northeast Corridor rail system NERFINISHED ⓘ |
| railLine |
Empire Connection
NERFINISHED
ⓘ
Harlem Line NERFINISHED ⓘ Hudson Line NERFINISHED ⓘ Hudson Subdivision NERFINISHED ⓘ |
| railOperator | Metro-North Railroad NERFINISHED ⓘ |
| regionServed |
Hudson Valley
NERFINISHED
ⓘ
New York metropolitan area ⓘ |
| safetySystem | Positive Train Control NERFINISHED ⓘ |
| signallingSystem | interlocking signals ⓘ |
| usedFor |
commuter rail traffic
ⓘ
freight rail traffic ⓘ intercity passenger rail traffic ⓘ |
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: Spuyten Duyvil junction Description of subject: Spuyten Duyvil junction is a major railroad junction in the Bronx, New York City, where multiple passenger rail lines converge along the Hudson River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.