Norfolk Broads navigation
E930123
Norfolk Broads navigation is an interconnected network of rivers and man-made broads in Norfolk and Suffolk, England, renowned for boating, wildlife, and wetland landscapes.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Norfolk Broads navigation canonical | 1 |
| Norfolk Broads navigation network | 1 |
| The Broads navigation system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11523832 — 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: Norfolk Broads navigation Context triple: [River Thurne, isPartOfNavigation, Norfolk Broads navigation]
-
A.
Fenland waterways
Fenland waterways are an interconnected network of rivers, drains, and man-made channels in eastern England’s Fens, historically engineered for drainage, navigation, and flood control.
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B.
Stour Navigation
Stour Navigation is a historic system of locks and channel improvements that made the River Stour between Essex and Suffolk navigable for commercial river traffic.
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C.
River Witham navigation system
The River Witham navigation system is a network of engineered waterways, locks, and channels in Lincolnshire, England, designed to make the River Witham navigable for boats and commercial traffic.
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D.
River Wey Navigation
The River Wey Navigation is a historic canalised river in Surrey, England, forming part of one of the country’s earliest navigable waterways and linking the River Wey to the River Thames.
-
E.
Aire and Calder Navigation
The Aire and Calder Navigation is a major canalised river and waterway in West Yorkshire, England, historically important for transporting coal and goods between the industrial towns of the Pennines and the Humber estuary.
- 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: Norfolk Broads navigation Target entity description: Norfolk Broads navigation is an interconnected network of rivers and man-made broads in Norfolk and Suffolk, England, renowned for boating, wildlife, and wetland landscapes.
-
A.
Fenland waterways
Fenland waterways are an interconnected network of rivers, drains, and man-made channels in eastern England’s Fens, historically engineered for drainage, navigation, and flood control.
-
B.
Stour Navigation
Stour Navigation is a historic system of locks and channel improvements that made the River Stour between Essex and Suffolk navigable for commercial river traffic.
-
C.
River Witham navigation system
The River Witham navigation system is a network of engineered waterways, locks, and channels in Lincolnshire, England, designed to make the River Witham navigable for boats and commercial traffic.
-
D.
River Wey Navigation
The River Wey Navigation is a historic canalised river in Surrey, England, forming part of one of the country’s earliest navigable waterways and linking the River Wey to the River Thames.
-
E.
Aire and Calder Navigation
The Aire and Calder Navigation is a major canalised river and waterway in West Yorkshire, England, historically important for transporting coal and goods between the industrial towns of the Pennines and the Humber estuary.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
inland navigation system
ⓘ
waterway network ⓘ |
| connectsTo | North Sea NERFINISHED ⓘ |
| connectsVia |
Great Yarmouth
NERFINISHED
ⓘ
Lowestoft NERFINISHED ⓘ |
| country | United Kingdom ⓘ |
| governedBy | Broads Authority NERFINISHED ⓘ |
| hasFeature |
low bridges
ⓘ
marked navigation channels ⓘ moorings ⓘ speed limits for boats ⓘ tidal sections ⓘ |
| hasLegalStatus | special area with status equivalent to a national park ⓘ |
| hasPart |
Barton Broad
NERFINISHED
ⓘ
Breydon Water NERFINISHED ⓘ Hickling Broad NERFINISHED ⓘ Oulton Broad NERFINISHED ⓘ Ranworth Broad NERFINISHED ⓘ River Ant NERFINISHED ⓘ River Bure NERFINISHED ⓘ River Chet NERFINISHED ⓘ River Thurne NERFINISHED ⓘ River Waveney NERFINISHED ⓘ River Yare NERFINISHED ⓘ Salhouse Broad NERFINISHED ⓘ Wroxham Broad NERFINISHED ⓘ |
| knownFor |
birdlife
ⓘ
historic windpumps ⓘ reedbeds ⓘ wetland landscapes ⓘ |
| locatedIn |
England
ⓘ
Norfolk NERFINISHED ⓘ Suffolk ⓘ |
| mainEconomicActivity |
hire-boat industry
ⓘ
hospitality and tourism services ⓘ |
| partOf | The Broads NERFINISHED ⓘ |
| primaryAccessPoint |
Acle
NERFINISHED
ⓘ
Beccles NERFINISHED ⓘ Horning NERFINISHED ⓘ Ludham NERFINISHED ⓘ Oulton Broad NERFINISHED ⓘ Potter Heigham NERFINISHED ⓘ Reedham NERFINISHED ⓘ Wroxham NERFINISHED ⓘ |
| usedFor |
angling
ⓘ
canoeing ⓘ recreational boating ⓘ sailing ⓘ tourism ⓘ |
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: Norfolk Broads navigation Description of subject: Norfolk Broads navigation is an interconnected network of rivers and man-made broads in Norfolk and Suffolk, England, renowned for boating, wildlife, and wetland landscapes.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
The Broads navigation system
this entity surface form:
Norfolk Broads navigation network