Beachley Viaduct
E405548
Beachley Viaduct is a road bridge in Gloucestershire, England, that carries the M48 motorway across the Beachley peninsula as part of the Severn Bridge crossing between England and Wales.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Beachley Viaduct canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2261137 — 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: Beachley Viaduct Context triple: [Severn Bridge, hasApproachStructure, Beachley Viaduct]
-
A.
Newkirk Viaduct
The Newkirk Viaduct is a historic 19th-century railroad bridge in Philadelphia that played a key role in early rail travel along the Northeast Corridor.
-
B.
Linn Cove Viaduct
Linn Cove Viaduct is a renowned, curving concrete bridge that hugs the side of Grandfather Mountain in North Carolina, celebrated for its innovative design that minimized environmental impact along the Blue Ridge Parkway.
-
C.
Hathaway Bridge
Hathaway Bridge is a major vehicular bridge in Bay County, Florida, carrying traffic across St. Andrew Bay as part of a key Gulf Coast transportation route.
-
D.
Agate Pass Bridge
Agate Pass Bridge is a steel cantilever truss bridge in Washington State that carries State Route 305 between Bainbridge Island and the Kitsap Peninsula.
-
E.
Kinzie Street Railroad Bridge
The Kinzie Street Railroad Bridge is a historic, early 20th-century vertical-lift railroad bridge in downtown Chicago, notable as one of the city’s iconic industrial-era river crossings.
- 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: Beachley Viaduct Target entity description: Beachley Viaduct is a road bridge in Gloucestershire, England, that carries the M48 motorway across the Beachley peninsula as part of the Severn Bridge crossing between England and Wales.
-
A.
Newkirk Viaduct
The Newkirk Viaduct is a historic 19th-century railroad bridge in Philadelphia that played a key role in early rail travel along the Northeast Corridor.
-
B.
Linn Cove Viaduct
Linn Cove Viaduct is a renowned, curving concrete bridge that hugs the side of Grandfather Mountain in North Carolina, celebrated for its innovative design that minimized environmental impact along the Blue Ridge Parkway.
-
C.
Hathaway Bridge
Hathaway Bridge is a major vehicular bridge in Bay County, Florida, carrying traffic across St. Andrew Bay as part of a key Gulf Coast transportation route.
-
D.
Agate Pass Bridge
Agate Pass Bridge is a steel cantilever truss bridge in Washington State that carries State Route 305 between Bainbridge Island and the Kitsap Peninsula.
-
E.
Kinzie Street Railroad Bridge
The Kinzie Street Railroad Bridge is a historic, early 20th-century vertical-lift railroad bridge in downtown Chicago, notable as one of the city’s iconic industrial-era river crossings.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
road bridge
ⓘ
viaduct ⓘ |
| carries | M48 motorway ⓘ |
| connects |
England
ⓘ
Wales ⓘ |
| country | United Kingdom ⓘ |
| crosses |
Beachley peninsula
ⓘ
low-lying ground of Beachley peninsula ⓘ |
| hasAccessRoad | M48 ⓘ |
| hasFunction | road transport ⓘ |
| hasLanes | dual carriageway ⓘ |
| locatedIn |
England
ⓘ
Forest of Dean district ⓘ
linked to:
Forest of Dean
Gloucestershire ⓘ |
| locatedNear |
Beachley
ⓘ
Severn Bridge ⓘ |
| locatedOnRoute | London–South Wales motorway corridor ⓘ |
| maintainedBy | National Highways ⓘ |
| partOf |
M48 motorway route
ⓘ
linked to:
M48 motorway
Severn Bridge crossing ⓘ
linked to:
Severn Bridge
Severn Estuary road crossings ⓘ
linked to:
Severn crossings
|
| region |
South West England
ⓘ
linked to:
southwest England
|
| roadType | motorway bridge ⓘ |
| usedFor |
long-distance motorway traffic
ⓘ
vehicular 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: Beachley Viaduct Description of subject: Beachley Viaduct is a road bridge in Gloucestershire, England, that carries the M48 motorway across the Beachley peninsula as part of the Severn Bridge crossing between England and Wales.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.