Devizes flight of locks
E494743
The Devizes flight of locks is a dramatic series of canal locks in Wiltshire, England, that raises the Kennet and Avon Canal steeply over a short distance and is renowned as one of the most impressive lock flights in the UK.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Devizes flight of locks canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5095827 — 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: Devizes flight of locks Context triple: [Kennet and Avon Canal, hasPart, Devizes flight of locks]
-
A.
Bow Locks
Bow Locks is a set of navigation locks on the River Lea in East London that control water levels and enable boat passage between the river and surrounding waterways.
-
B.
Fairfield Lock Flight
Fairfield Lock Flight is a series of canal locks on the Ashton Canal in Greater Manchester, England, built to manage a steep change in water level along the waterway.
-
C.
Boulter’s Lock on the River Thames
Boulter’s Lock on the River Thames is a historic and popular lock and weir complex near Maidenhead, known for its scenic setting and heavy leisure-boat traffic.
-
D.
New Bridge over the River Fleet
New Bridge over the River Fleet was a historic crossing in London that spanned the now-subterranean River Fleet, once serving as an important route into the city.
-
E.
Wigan flight of locks
The Wigan flight of locks is a notable series of canal locks in Wigan, England, that raises the Leeds and Liverpool Canal through a significant change in elevation over a relatively short distance.
- 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: Devizes flight of locks Target entity description: The Devizes flight of locks is a dramatic series of canal locks in Wiltshire, England, that raises the Kennet and Avon Canal steeply over a short distance and is renowned as one of the most impressive lock flights in the UK.
-
A.
Bow Locks
Bow Locks is a set of navigation locks on the River Lea in East London that control water levels and enable boat passage between the river and surrounding waterways.
-
B.
Fairfield Lock Flight
Fairfield Lock Flight is a series of canal locks on the Ashton Canal in Greater Manchester, England, built to manage a steep change in water level along the waterway.
-
C.
Boulter’s Lock on the River Thames
Boulter’s Lock on the River Thames is a historic and popular lock and weir complex near Maidenhead, known for its scenic setting and heavy leisure-boat traffic.
-
D.
New Bridge over the River Fleet
New Bridge over the River Fleet was a historic crossing in London that spanned the now-subterranean River Fleet, once serving as an important route into the city.
-
E.
Wigan flight of locks
The Wigan flight of locks is a notable series of canal locks in Wigan, England, that raises the Leeds and Liverpool Canal through a significant change in elevation over a relatively short distance.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
canal engineering structure
ⓘ
lock flight ⓘ |
| connects |
lower pound of Kennet and Avon Canal near Foxhangers
ⓘ
upper pound of Kennet and Avon Canal near Devizes ⓘ |
| constructionEnd | 1810 ⓘ |
| constructionStart | early 19th century ⓘ |
| country | United Kingdom ⓘ |
| elevationGain | approximately 72 metres ⓘ |
| engineer | John Rennie the Elder ⓘ |
| hasDifficultyForBoaters | high ⓘ |
| hasFeature |
pounds between locks
ⓘ
reservoirs and side ponds for water supply ⓘ towpath alongside locks ⓘ |
| hasLockType | narrow canal lock ⓘ |
| hasManagementBody | Canal & River Trust ⓘ |
| hasMaterial |
brick
ⓘ
stone ⓘ timber lock gates ⓘ |
| hasNearbyFacility |
café at Caen Hill
ⓘ
moorings for boats ⓘ visitor car park ⓘ |
| hasNumberOfLocks | 29 ⓘ |
| hasPhotographicInterest | high ⓘ |
| hasSection |
Caen Hill to Devizes section
ⓘ
Foxhangers to Caen Hill section ⓘ |
| hasSubPart | Caen Hill Locks ⓘ |
| heritageStatus | important industrial heritage site ⓘ |
| isExampleOf | 19th-century canal engineering ⓘ |
| isPartOfRoute |
Bristol to Reading waterway route
ⓘ
linked to:
Kennet and Avon Canal
|
| length | approximately 3.2 kilometres ⓘ |
| locatedIn |
England
ⓘ
Wiltshire ⓘ |
| locatedOnWaterway | Kennet and Avon Canal ⓘ |
| near | Devizes ⓘ |
| notableFor |
being one of the most impressive lock flights in the UK
ⓘ
dramatic series of closely spaced locks ⓘ steep rise over short distance ⓘ |
| opened | 1810 ⓘ |
| operator | Canal & River Trust ⓘ |
| partOf | Kennet and Avon Canal ⓘ |
| region |
South West England
ⓘ
linked to:
southwest England
|
| requiresTimeToPass | several hours ⓘ |
| status | operational ⓘ |
| touristAttraction | yes ⓘ |
| usedFor |
inland waterway navigation
ⓘ
recreational boating ⓘ |
| waterwayType | broad canal system ⓘ |
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: Devizes flight of locks Description of subject: The Devizes flight of locks is a dramatic series of canal locks in Wiltshire, England, that raises the Kennet and Avon Canal steeply over a short distance and is renowned as one of the most impressive lock flights in the UK.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.