Maidenhead Railway Bridge
E329030
Maidenhead Railway Bridge is a historic Brunel-designed railway bridge over the River Thames in England, renowned for its remarkably flat brick arches and elegant engineering.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Maidenhead Railway Bridge canonical | 6 |
| Brunel’s Maidenhead Railway Bridge | 1 |
| Maidenhead Bridge (railway) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2587033 — 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: Maidenhead Railway Bridge Context triple: [Maidenhead, crossedBy, Maidenhead Railway Bridge]
-
A.
Sandfield Bridge
Sandfield Bridge is a road bridge spanning the Gloucester and Sharpness Canal in Gloucestershire, England.
-
B.
Leatherhead Bridge
Leatherhead Bridge is a historic road bridge spanning the River Mole in Leatherhead, Surrey, England.
-
C.
Trowse Swing Bridge
Trowse Swing Bridge is a movable railway bridge near Norwich in Norfolk, England, that carries trains over the River Yare and swings open to allow river traffic to pass.
-
D.
Esher Bridge
Esher Bridge is a historic road bridge in Esher, Surrey, carrying traffic over the River Mole.
-
E.
Reedham Swing Bridge
Reedham Swing Bridge is a historic railway swing bridge in Norfolk, England, that carries trains across the River Yare and opens to allow river traffic to pass.
- 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: Maidenhead Railway Bridge Target entity description: Maidenhead Railway Bridge is a historic Brunel-designed railway bridge over the River Thames in England, renowned for its remarkably flat brick arches and elegant engineering.
-
A.
Sandfield Bridge
Sandfield Bridge is a road bridge spanning the Gloucester and Sharpness Canal in Gloucestershire, England.
-
B.
Leatherhead Bridge
Leatherhead Bridge is a historic road bridge spanning the River Mole in Leatherhead, Surrey, England.
-
C.
Trowse Swing Bridge
Trowse Swing Bridge is a movable railway bridge near Norwich in Norfolk, England, that carries trains over the River Yare and swings open to allow river traffic to pass.
-
D.
Esher Bridge
Esher Bridge is a historic road bridge in Esher, Surrey, carrying traffic over the River Mole.
-
E.
Reedham Swing Bridge
Reedham Swing Bridge is a historic railway swing bridge in Norfolk, England, that carries trains across the River Yare and opens to allow river traffic to pass.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
Grade I listed structure
ⓘ
arch bridge ⓘ listed building ⓘ railway bridge ⓘ |
| carries |
Great Western Main Line railway
ⓘ
linked to:
Great Western Main Line
railway traffic ⓘ |
| country |
England
ⓘ
United Kingdom ⓘ |
| crosses |
River Thames
ⓘ
linked to:
Thames
|
| designer | Isambard Kingdom Brunel ⓘ |
| hasArchType | segmental arch ⓘ |
| hasCulturalSignificance | landmark of Victorian railway engineering ⓘ |
| hasEngineeringSignificance | pioneering use of low-rise brick arches ⓘ |
| hasFunction | to carry trains over the River Thames ⓘ |
| hasNotableAspect |
iconic example of Brunel’s railway engineering
ⓘ
record-breaking flatness of brick arches at time of construction ⓘ |
| hasNotableFeature |
elegant engineering design
ⓘ
remarkably flat arches ⓘ very low rise-to-span ratio ⓘ |
| hasNumberOfSpans | 2 ⓘ |
| hasStructuralSystem | brick arch ⓘ |
| heritageDesignation |
Grade I listed
ⓘ
listed building ⓘ |
| isAlsoKnownAs |
Brunel’s Maidenhead Railway Bridge
ⓘ
linked to:
Maidenhead Railway Bridge
Maidenhead Bridge (railway) ⓘ
linked to:
Maidenhead Railway Bridge
|
| isPartOf | historic Great Western Railway infrastructure ⓘ |
| locatedIn | Maidenhead ⓘ |
| locatedNear |
Maidenhead, Berkshire
ⓘ
linked to:
Maidenhead
Taplow, Buckinghamshire ⓘ
linked to:
Dropmore, Buckinghamshire
|
| locatedOnWatercourse |
River Thames
ⓘ
linked to:
Thames
|
| materialUsed | brick ⓘ |
| partOf | Great Western Main Line ⓘ |
| riverCrossingOf | River Thames between Maidenhead and Taplow ⓘ |
| usedFor |
freight rail services
ⓘ
mainline 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: Maidenhead Railway Bridge Description of subject: Maidenhead Railway Bridge is a historic Brunel-designed railway bridge over the River Thames in England, renowned for its remarkably flat brick arches and elegant engineering.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Maidenhead Railway Bridge
linked to: Maidenhead Railway Bridge