Ouse Valley Viaduct
E627569
Ouse Valley Viaduct is a 19th-century brick railway viaduct in West Sussex, England, renowned for its elegant arches and striking Victorian engineering.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ouse Valley Viaduct canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6577363 — 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: Ouse Valley Viaduct Context triple: [Balcombe, hasLandmark, Ouse Valley Viaduct]
-
A.
Digswell Viaduct
Digswell Viaduct is a prominent 19th-century railway viaduct in Hertfordshire, England, known for its long brick arches carrying trains high above the River Mimram and surrounding countryside.
-
B.
Meldon Viaduct
Meldon Viaduct is a historic 19th-century wrought-iron railway viaduct in Devon, England, notable for its dramatic height and scenic setting above the West Okement River.
-
C.
Thelwall Viaduct
Thelwall Viaduct is a major motorway bridge in north-west England that carries the M6 over the River Mersey and surrounding waterways near Warrington.
-
D.
Dent Head Viaduct
Dent Head Viaduct is a historic stone railway viaduct in Cumbria, England, carrying trains through the scenic Yorkshire Dales on the Settle–Carlisle line.
-
E.
Larpool Viaduct
Larpool Viaduct is a 19th-century red-brick railway viaduct near Whitby in North Yorkshire, England, notable for its multiple arches and historic industrial architecture.
- 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: Ouse Valley Viaduct Target entity description: Ouse Valley Viaduct is a 19th-century brick railway viaduct in West Sussex, England, renowned for its elegant arches and striking Victorian engineering.
-
A.
Digswell Viaduct
Digswell Viaduct is a prominent 19th-century railway viaduct in Hertfordshire, England, known for its long brick arches carrying trains high above the River Mimram and surrounding countryside.
-
B.
Meldon Viaduct
Meldon Viaduct is a historic 19th-century wrought-iron railway viaduct in Devon, England, notable for its dramatic height and scenic setting above the West Okement River.
-
C.
Thelwall Viaduct
Thelwall Viaduct is a major motorway bridge in north-west England that carries the M6 over the River Mersey and surrounding waterways near Warrington.
-
D.
Dent Head Viaduct
Dent Head Viaduct is a historic stone railway viaduct in Cumbria, England, carrying trains through the scenic Yorkshire Dales on the Settle–Carlisle line.
-
E.
Larpool Viaduct
Larpool Viaduct is a 19th-century red-brick railway viaduct near Whitby in North Yorkshire, England, notable for its multiple arches and historic industrial architecture.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
19th-century structure
ⓘ
brick viaduct ⓘ railway viaduct ⓘ |
| architecturalStyle | Victorian engineering ⓘ |
| bridgeType | arch bridge ⓘ |
| builtFor | London and Brighton Railway NERFINISHED ⓘ |
| category |
Grade II* listed bridges in England
ⓘ
Railway bridges in West Sussex ⓘ Viaducts in the United Kingdom ⓘ |
| constructionEnd | 1841 ⓘ |
| constructionStart | 1839 ⓘ |
| country | England ⓘ |
| crosses | River Ouse, Sussex NERFINISHED ⓘ |
| currentUse | carries passenger trains ⓘ |
| designedBy |
David Mocatta
NERFINISHED
ⓘ
John Urpeth Rastrick NERFINISHED ⓘ |
| gauge | standard gauge railway ⓘ |
| hasDeck | double-track railway deck ⓘ |
| hasFeature |
ornamental Italianate balustrades
ⓘ
pier openings forming repeated arches ⓘ |
| hasPhotographicInterest | popular photography location ⓘ |
| hasStructure |
brick piers
ⓘ
semi-circular arches ⓘ |
| hasTouristAttractionStatus | local landmark ⓘ |
| height | approximately 29 metres ⓘ |
| heritageStatus | Grade II* listed building ⓘ |
| knownFor |
elegant arches
ⓘ
striking Victorian engineering ⓘ |
| length | approximately 450 metres ⓘ |
| locatedIn |
Mid Sussex district
NERFINISHED
ⓘ
South East England ⓘ West Sussex ⓘ |
| locatedNear |
Ardingly Reservoir
NERFINISHED
ⓘ
Balcombe NERFINISHED ⓘ Haywards Heath NERFINISHED ⓘ |
| maintainedBy | Network Rail NERFINISHED ⓘ |
| materialUsed |
brick
ⓘ
stone ⓘ |
| numberOfArches | 37 ⓘ |
| numberOfSpans | 37 ⓘ |
| opened | 1841 ⓘ |
| owner | Network Rail NERFINISHED ⓘ |
| partOf | Brighton Main Line NERFINISHED ⓘ |
| passesOver | Ouse Valley NERFINISHED ⓘ |
| railwayLine | London–Brighton railway NERFINISHED ⓘ |
| region | Ouse Valley, Sussex NERFINISHED ⓘ |
| usedFor | rail transport ⓘ |
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: Ouse Valley Viaduct Description of subject: Ouse Valley Viaduct is a 19th-century brick railway viaduct in West Sussex, England, renowned for its elegant arches and striking Victorian engineering.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.