Dent Head Viaduct
E524367
Dent Head Viaduct is a historic stone railway viaduct in Cumbria, England, carrying trains through the scenic Yorkshire Dales on the Settle–Carlisle line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dent Head Viaduct canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5372386 — 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: Dent Head Viaduct Context triple: [Settle–Carlisle line, hasStructure, Dent Head Viaduct]
-
A.
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.
-
B.
Marple Viaduct
Marple Viaduct is a historic railway viaduct in Marple, Greater Manchester, known for its impressive multi-arch design spanning the River Goyt.
-
C.
Reddish Vale Viaduct
Reddish Vale Viaduct is a large 19th-century railway viaduct spanning the Tame Valley, notable for its multiple brick arches and role in the region’s industrial railway heritage.
-
D.
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.
-
E.
Ashopton Viaduct
Ashopton Viaduct is a road bridge in Derbyshire, England, carrying the A57 across the upper end of Ladybower Reservoir near the site of the submerged village of Ashopton.
- 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: Dent Head Viaduct Target entity description: Dent Head Viaduct is a historic stone railway viaduct in Cumbria, England, carrying trains through the scenic Yorkshire Dales on the Settle–Carlisle line.
-
A.
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.
-
B.
Marple Viaduct
Marple Viaduct is a historic railway viaduct in Marple, Greater Manchester, known for its impressive multi-arch design spanning the River Goyt.
-
C.
Reddish Vale Viaduct
Reddish Vale Viaduct is a large 19th-century railway viaduct spanning the Tame Valley, notable for its multiple brick arches and role in the region’s industrial railway heritage.
-
D.
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.
-
E.
Ashopton Viaduct
Ashopton Viaduct is a road bridge in Derbyshire, England, carrying the A57 across the upper end of Ladybower Reservoir near the site of the submerged village of Ashopton.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
historic structure
ⓘ
railway viaduct ⓘ stone viaduct ⓘ |
| builtFor | Midland Railway NERFINISHED ⓘ |
| builtFrom | local stone ⓘ |
| constructionStart | 1869 ⓘ |
| country | United Kingdom ⓘ |
| crosses | Dentdale NERFINISHED ⓘ |
| designer | Midland Railway engineers NERFINISHED ⓘ |
| electrified | no ⓘ |
| era | Victorian era ⓘ |
| gauge | standard gauge ⓘ |
| hasConstructionMethod | masonry arch construction ⓘ |
| hasStructureType | multi-arch viaduct ⓘ |
| height | about 30 metres ⓘ |
| heritageDesignation | listed building ⓘ |
| heritageStatus | Grade II listed building ⓘ |
| length | about 180 metres ⓘ |
| locatedIn |
Cumbria
ⓘ
Dentdale NERFINISHED ⓘ England ⓘ Yorkshire Dales National Park NERFINISHED ⓘ |
| locatedNorthOf | Ribblehead Viaduct NERFINISHED ⓘ |
| locatedOn | Settle to Carlisle railway NERFINISHED ⓘ |
| locatedSouthOf | Dent railway station NERFINISHED ⓘ |
| maintainedBy | Network Rail NERFINISHED ⓘ |
| material | stone ⓘ |
| near |
Cowgill
NERFINISHED
ⓘ
Dent NERFINISHED ⓘ |
| notableFor |
Victorian railway engineering
ⓘ
picturesque setting ⓘ |
| numberOfArches | 10 ⓘ |
| opened | 1875 ⓘ |
| partOf | Settle–Carlisle line NERFINISHED ⓘ |
| passesOver | Dent Head area NERFINISHED ⓘ |
| railwayLine | Settle–Carlisle line NERFINISHED ⓘ |
| region | North West England ⓘ |
| scenicRegion | Yorkshire Dales NERFINISHED ⓘ |
| status | in use ⓘ |
| subjectOf |
railway heritage tourism
ⓘ
railway photography ⓘ |
| usedFor |
freight rail traffic
ⓘ
passenger rail traffic ⓘ |
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: Dent Head Viaduct Description of subject: Dent Head Viaduct is a historic stone railway viaduct in Cumbria, England, carrying trains through the scenic Yorkshire Dales on the Settle–Carlisle line.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.