Bosley Tunnel
E480644
Bosley Tunnel is a historic narrowboat canal tunnel in Cheshire, England, forming part of the Macclesfield Canal navigation route.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bosley Tunnel canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4931897 — 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: Bosley Tunnel Context triple: [Macclesfield Canal, hasTunnel, Bosley Tunnel]
-
A.
Malinta Tunnel
Malinta Tunnel is a historic underground complex on Corregidor Island in the Philippines that served as a bomb-proof headquarters and hospital for American and Filipino forces during World War II.
-
B.
Patterson Pass Tunnel
Patterson Pass Tunnel is a key water conveyance tunnel in California that carries supplies for the State Water Project’s South Bay Aqueduct through the Diablo Range.
-
C.
Robertson Tunnel
Robertson Tunnel is a major light rail tunnel in Portland, Oregon, carrying MAX trains through the West Hills between downtown and the city’s western suburbs.
-
D.
O'Neill Tunnel
The O'Neill Tunnel is a major highway tunnel in downtown Boston that carries Interstate 93 beneath the city as part of the Big Dig project.
-
E.
Clyde Tunnel
The Clyde Tunnel is a road tunnel in Glasgow, Scotland, carrying vehicular traffic beneath the River Clyde to connect the city’s north and south banks.
- 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: Bosley Tunnel Target entity description: Bosley Tunnel is a historic narrowboat canal tunnel in Cheshire, England, forming part of the Macclesfield Canal navigation route.
-
A.
Malinta Tunnel
Malinta Tunnel is a historic underground complex on Corregidor Island in the Philippines that served as a bomb-proof headquarters and hospital for American and Filipino forces during World War II.
-
B.
Patterson Pass Tunnel
Patterson Pass Tunnel is a key water conveyance tunnel in California that carries supplies for the State Water Project’s South Bay Aqueduct through the Diablo Range.
-
C.
Robertson Tunnel
Robertson Tunnel is a major light rail tunnel in Portland, Oregon, carrying MAX trains through the West Hills between downtown and the city’s western suburbs.
-
D.
O'Neill Tunnel
The O'Neill Tunnel is a major highway tunnel in downtown Boston that carries Interstate 93 beneath the city as part of the Big Dig project.
-
E.
Clyde Tunnel
The Clyde Tunnel is a road tunnel in Glasgow, Scotland, carrying vehicular traffic beneath the River Clyde to connect the city’s north and south banks.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
canal tunnel
ⓘ
transport infrastructure ⓘ |
| constructionMaterial |
brick
ⓘ
stone ⓘ |
| country | England ⓘ |
| designedFor | narrowboats ⓘ |
| hasAccessRestriction | boat traffic only ⓘ |
| hasFunction | navigation tunnel ⓘ |
| hasNavigationAuthority | Canal & River Trust ⓘ |
| hasTraffic |
hire boats
ⓘ
leisure boats ⓘ private boats ⓘ |
| heritageStatus | historic structure ⓘ |
| isPartOfRoute |
Cheshire canal cruising routes
ⓘ
Macclesfield Canal cruising ring ⓘ
linked to:
Macclesfield Canal
|
| locatedIn | Cheshire ⓘ |
| locatedInWaterwayAuthorityArea |
Canal & River Trust North West
ⓘ
linked to:
Canal & River Trust
|
| locatedNear |
Bosley
ⓘ
Macclesfield ⓘ |
| locatedOn | Macclesfield Canal ⓘ |
| maintainedBy | Canal & River Trust ⓘ |
| owner | Canal & River Trust ⓘ |
| partOf | Macclesfield Canal navigation ⓘ |
| region | North West England ⓘ |
| structureType | subaqueous tunnel ⓘ |
| usedFor |
canal navigation
ⓘ
inland water transport ⓘ recreational boating ⓘ |
| waterwaySystem | Cheshire canal network ⓘ |
| waterwayType | narrow canal ⓘ |
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: Bosley Tunnel Description of subject: Bosley Tunnel is a historic narrowboat canal tunnel in Cheshire, England, forming part of the Macclesfield Canal navigation route.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.