Caledonian Railway Bridge over the River Clyde
E174976
The Caledonian Railway Bridge over the River Clyde is a historic railway bridge in Glasgow, Scotland, that carries rail traffic across the River Clyde and once formed a key part of the Caledonian Railway’s main approach to Glasgow Central Station.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Caledonian Railway Bridge over the River Clyde canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1319175 — 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: Caledonian Railway Bridge over the River Clyde Context triple: [Caledonian Railway, notableStructure, Caledonian Railway Bridge over the River Clyde]
-
A.
Tay Rail Bridge
The Tay Rail Bridge is a historic railway bridge in Scotland that carries trains across the Firth of Tay between Dundee and the county of Fife.
-
B.
Forth Bridge
The Forth Bridge is a historic cantilever railway bridge in Scotland, renowned as an iconic feat of Victorian engineering and a UNESCO World Heritage Site.
-
C.
Carron Bridge
Carron Bridge is a historic crossing spanning the River Carron in Scotland, serving as a local transport link and notable landmark in the surrounding area.
-
D.
Pulteney Bridge
Pulteney Bridge is an 18th-century stone bridge in Bath, England, famed for its elegant Georgian architecture and rare design featuring shops built across its full span on both sides.
-
E.
Dumbarton Bridge
The Dumbarton Bridge is a major vehicular bridge in the San Francisco Bay Area that provides a key east–west crossing between the Peninsula and the East Bay.
- 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: Caledonian Railway Bridge over the River Clyde Target entity description: The Caledonian Railway Bridge over the River Clyde is a historic railway bridge in Glasgow, Scotland, that carries rail traffic across the River Clyde and once formed a key part of the Caledonian Railway’s main approach to Glasgow Central Station.
-
A.
Tay Rail Bridge
The Tay Rail Bridge is a historic railway bridge in Scotland that carries trains across the Firth of Tay between Dundee and the county of Fife.
-
B.
Forth Bridge
The Forth Bridge is a historic cantilever railway bridge in Scotland, renowned as an iconic feat of Victorian engineering and a UNESCO World Heritage Site.
-
C.
Carron Bridge
Carron Bridge is a historic crossing spanning the River Carron in Scotland, serving as a local transport link and notable landmark in the surrounding area.
-
D.
Pulteney Bridge
Pulteney Bridge is an 18th-century stone bridge in Bath, England, famed for its elegant Georgian architecture and rare design featuring shops built across its full span on both sides.
-
E.
Dumbarton Bridge
The Dumbarton Bridge is a major vehicular bridge in the San Francisco Bay Area that provides a key east–west crossing between the Peninsula and the East Bay.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
railway bridge
ⓘ
steel truss bridge ⓘ |
| approachTo | Glasgow Central Station low-level and high-level approaches ⓘ |
| carries | rail traffic ⓘ |
| cityCentreLocation |
Glasgow city centre
ⓘ
linked to:
Glasgow city centre (north)
|
| connectsTo |
Glasgow Central Station
ⓘ
linked to:
Glasgow Central railway station
|
| country | Scotland ⓘ |
| crosses | River Clyde ⓘ |
| designedFor | multiple railway tracks ⓘ |
| functionedAs | main approach to Glasgow Central Station for the Caledonian Railway ⓘ |
| hasHeritageStatus | historic structure ⓘ |
| hasMaterial |
masonry piers
ⓘ
steel ⓘ |
| hasTransportRole | rail corridor across the River Clyde ⓘ |
| isPartOf | rail infrastructure of Glasgow ⓘ |
| locatedIn |
Glasgow
ⓘ
Scotland ⓘ United Kingdom ⓘ |
| namedAfter | Caledonian Railway ⓘ |
| nearbyLandmark | Clyde waterfront in central Glasgow ⓘ |
| nearbyStation |
Glasgow Central Station
ⓘ
linked to:
Glasgow Central railway station
|
| owner | Network Rail ⓘ |
| partOf | Caledonian Railway ⓘ |
| railwayNetwork | Scottish rail network ⓘ |
| riverBankLocation |
north bank of the River Clyde
ⓘ
south bank of the River Clyde ⓘ |
| servesCity | Glasgow ⓘ |
| supports | heavy rail traffic ⓘ |
| usedFor |
freight rail services
ⓘ
passenger rail services ⓘ |
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: Caledonian Railway Bridge over the River Clyde Description of subject: The Caledonian Railway Bridge over the River Clyde is a historic railway bridge in Glasgow, Scotland, that carries rail traffic across the River Clyde and once formed a key part of the Caledonian Railway’s main approach to Glasgow Central Station.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.