Niantic River Railroad Bridge
E1484219
UNEXPLORED
The Niantic River Railroad Bridge is a movable railway bridge in Connecticut that carries Amtrak’s Northeast Corridor across the Niantic River near Niantic Bay.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Niantic River Railroad Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19619025 — 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: Niantic River Railroad Bridge Context triple: [Niantic Bay, Connecticut, hasNearbyStructure, Niantic River Railroad Bridge]
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A.
Contoocook Railroad Bridge
The Contoocook Railroad Bridge is a historic covered railroad bridge in New Hampshire, notable as one of the oldest surviving examples of its kind in the United States.
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B.
Portageville Bridge
Portageville Bridge is a historic railroad bridge spanning the Genesee River in Letchworth State Park in western New York, known for its dramatic views near the park’s Upper Falls.
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C.
Yantic River Bridge
Yantic River Bridge is a historic bridge in Norwich, Connecticut, that carries traffic across the Yantic River and is notable for its 19th-century iron truss design.
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D.
Kinzie Street Railroad Bridge
The Kinzie Street Railroad Bridge is a historic, early 20th-century vertical-lift railroad bridge in downtown Chicago, notable as one of the city’s iconic industrial-era river crossings.
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E.
Point of Rocks Bridge
Point of Rocks Bridge is a historic highway bridge over the Potomac River that connects Point of Rocks, Maryland, with Virginia and serves as a key regional crossing.
- 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: Niantic River Railroad Bridge Target entity description: The Niantic River Railroad Bridge is a movable railway bridge in Connecticut that carries Amtrak’s Northeast Corridor across the Niantic River near Niantic Bay.
-
A.
Contoocook Railroad Bridge
The Contoocook Railroad Bridge is a historic covered railroad bridge in New Hampshire, notable as one of the oldest surviving examples of its kind in the United States.
-
B.
Portageville Bridge
Portageville Bridge is a historic railroad bridge spanning the Genesee River in Letchworth State Park in western New York, known for its dramatic views near the park’s Upper Falls.
-
C.
Yantic River Bridge
Yantic River Bridge is a historic bridge in Norwich, Connecticut, that carries traffic across the Yantic River and is notable for its 19th-century iron truss design.
-
D.
Kinzie Street Railroad Bridge
The Kinzie Street Railroad Bridge is a historic, early 20th-century vertical-lift railroad bridge in downtown Chicago, notable as one of the city’s iconic industrial-era river crossings.
-
E.
Point of Rocks Bridge
Point of Rocks Bridge is a historic highway bridge over the Potomac River that connects Point of Rocks, Maryland, with Virginia and serves as a key regional crossing.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.