Albany–Rensselaer rail bridge
E8115
The Albany–Rensselaer rail bridge is a major railroad bridge in New York State that carries rail traffic between Albany and Rensselaer across the Hudson River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Albany–Rensselaer rail bridge canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T3882 — 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: Albany–Rensselaer rail bridge Context triple: [Hudson River, crossedBy, Albany–Rensselaer rail bridge]
-
A.
Bear Mountain Bridge
Bear Mountain Bridge is a steel suspension bridge in New York that carries U.S. Route 6 and U.S. Route 202 across the Hudson River near Bear Mountain State Park.
-
B.
Tappan Zee Bridge
The Tappan Zee Bridge was a major highway span in New York that carried traffic across the Hudson River between Westchester and Rockland counties, north of New York City.
-
C.
Brooklyn Bridge
The Brooklyn Bridge is a historic 19th-century suspension bridge spanning the East River, renowned as an iconic symbol of New York City and a major connection between Manhattan and Brooklyn.
-
D.
Memorial Bridge
Memorial Bridge is a prominent ceremonial bridge spanning the Potomac River, symbolically linking Arlington National Cemetery with the Lincoln Memorial in Washington, D.C.
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E.
George Washington Bridge
The George Washington Bridge is a major double-decked suspension bridge connecting Manhattan in New York City to Fort Lee in New Jersey and serving as a key transportation link in the northeastern United States.
- 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: Albany–Rensselaer rail bridge Target entity description: The Albany–Rensselaer rail bridge is a major railroad bridge in New York State that carries rail traffic between Albany and Rensselaer across the Hudson River.
-
A.
Bear Mountain Bridge
Bear Mountain Bridge is a steel suspension bridge in New York that carries U.S. Route 6 and U.S. Route 202 across the Hudson River near Bear Mountain State Park.
-
B.
Tappan Zee Bridge
The Tappan Zee Bridge was a major highway span in New York that carried traffic across the Hudson River between Westchester and Rockland counties, north of New York City.
-
C.
Brooklyn Bridge
The Brooklyn Bridge is a historic 19th-century suspension bridge spanning the East River, renowned as an iconic symbol of New York City and a major connection between Manhattan and Brooklyn.
-
D.
Memorial Bridge
Memorial Bridge is a prominent ceremonial bridge spanning the Potomac River, symbolically linking Arlington National Cemetery with the Lincoln Memorial in Washington, D.C.
-
E.
George Washington Bridge
The George Washington Bridge is a major double-decked suspension bridge connecting Manhattan in New York City to Fort Lee in New Jersey and serving as a key transportation link in the northeastern United States.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
railroad bridge
ⓘ
truss bridge ⓘ |
| carries | rail traffic ⓘ |
| connects |
Albany
ⓘ
surface form:
Albany, New York
Rensselaer, New York ⓘ |
| crosses | Hudson River ⓘ |
| hasAccess |
railroads serving Albany
ⓘ
railroads serving Rensselaer ⓘ |
| hasDeckType | rail deck ⓘ |
| hasFunction | transportation infrastructure ⓘ |
| hasGeographicRelation |
east of downtown Albany
ⓘ
west of downtown Rensselaer ⓘ |
| hasName | Albany–Rensselaer rail bridge self-link ⓘ |
| hasTransportMode | rail ⓘ |
| isCrossingType | railway crossing over river ⓘ |
| isInfrastructureType | bridge ⓘ |
| isMajor | railroad crossing of the Hudson River in the Albany area ⓘ |
| isPartOfCategory |
bridges over the Hudson River
ⓘ
railway bridges in New York State ⓘ |
| locatedIn |
New York
ⓘ
surface form:
New York State
United States of America ⓘ
surface form:
United States
|
| locatedInCounty |
Albany County
ⓘ
surface form:
Albany County, New York
Rensselaer County ⓘ
surface form:
Rensselaer County, New York
|
| locatedInWaterBodyRegion | upper Hudson River ⓘ |
| partOf | rail network in New York State ⓘ |
| serves |
Capital District of New York
ⓘ
surface form:
Albany–Rensselaer metropolitan area
|
| spans | Hudson River between Albany and Rensselaer ⓘ |
| structureType | steel bridge ⓘ |
| usedFor |
freight rail service
ⓘ
passenger rail service ⓘ |
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: Albany–Rensselaer rail bridge Description of subject: The Albany–Rensselaer rail bridge is a major railroad bridge in New York State that carries rail traffic between Albany and Rensselaer across the Hudson River.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.