remains of Fletcher’s Canal
E520399
The remains of Fletcher’s Canal are the surviving sections of a historic industrial waterway that once served local coal mines and transport routes in the Clifton area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| remains of Fletcher’s Canal canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5447579 — 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: remains of Fletcher’s Canal Context triple: [Clifton Country Park, hasFeature, remains of Fletcher’s Canal]
-
A.
remains of Patowmack Canal
The remains of the Patowmack Canal are the historic ruins of one of the earliest American canal projects, initiated by George Washington to improve navigation on the Potomac River near Great Falls.
-
B.
Surplus Canal
Surplus Canal is a man-made waterway in Utah designed to divert excess flow from the Jordan River for flood control and irrigation.
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C.
Feeder Canal
The Feeder Canal is an artificial waterway in Bristol, England, that connects the River Avon to Bristol Harbour and helps regulate water levels for the city’s docks.
-
D.
Barkley Canal
Barkley Canal is a man-made waterway in western Kentucky that links Kentucky Lake with Lake Barkley, enabling navigation between the two reservoirs.
-
E.
Gage Canal
Gage Canal is a historic irrigation canal in Riverside, California, that played a crucial role in developing the region’s citrus industry and agricultural growth.
- 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: remains of Fletcher’s Canal Target entity description: The remains of Fletcher’s Canal are the surviving sections of a historic industrial waterway that once served local coal mines and transport routes in the Clifton area.
-
A.
remains of Patowmack Canal
The remains of the Patowmack Canal are the historic ruins of one of the earliest American canal projects, initiated by George Washington to improve navigation on the Potomac River near Great Falls.
-
B.
Surplus Canal
Surplus Canal is a man-made waterway in Utah designed to divert excess flow from the Jordan River for flood control and irrigation.
-
C.
Feeder Canal
The Feeder Canal is an artificial waterway in Bristol, England, that connects the River Avon to Bristol Harbour and helps regulate water levels for the city’s docks.
-
D.
Barkley Canal
Barkley Canal is a man-made waterway in western Kentucky that links Kentucky Lake with Lake Barkley, enabling navigation between the two reservoirs.
-
E.
Gage Canal
Gage Canal is a historic irrigation canal in Riverside, California, that played a crucial role in developing the region’s citrus industry and agricultural growth.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
historic canal remains
ⓘ
industrial archaeology site ⓘ |
| accessibleFrom | Clifton Country Park trails ⓘ |
| associatedWith | Clifton Hall Colliery ⓘ |
| associatedWithIndustry | coal mining ⓘ |
| category |
canal remains in Greater Manchester
ⓘ
industrial archaeological sites in England ⓘ |
| constructedFor | transport of coal ⓘ |
| currentUse |
heritage interpretation
ⓘ
recreational walking area ⓘ |
| hasPhysicalFeature |
canal channel sections
ⓘ
earthworks ⓘ remnant canal banks ⓘ stone structures ⓘ |
| heritageValue | local industrial heritage ⓘ |
| historicallyServed |
local coal mines
ⓘ
transport routes ⓘ |
| isRemnantOf | historic industrial waterway ⓘ |
| locatedIn |
City of Salford
ⓘ
linked to:
Salford
Clifton ⓘ England ⓘ Greater Manchester ⓘ United Kingdom ⓘ |
| locatedNear |
Clifton Country Park
ⓘ
River Irwell ⓘ |
| partOf | Fletcher’s Canal ⓘ |
| timePeriod | Industrial Revolution era ⓘ |
| usedToConnect |
coal mines
ⓘ
wider transport network ⓘ |
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: remains of Fletcher’s Canal Description of subject: The remains of Fletcher’s Canal are the surviving sections of a historic industrial waterway that once served local coal mines and transport routes in the Clifton area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.