Swansea Bridge
E648143
Swansea Bridge is a road bridge in New South Wales, Australia, that carries traffic across the Swansea Channel between the Pacific Highway and the coastal town of Swansea.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Swansea Bridge canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6187936 — 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: Swansea Bridge Context triple: [Swansea Channel, adjacentTo, Swansea Bridge]
-
A.
Briton Ferry Bridge
Briton Ferry Bridge is a historic road bridge in South Wales that spans the River Neath, linking the town of Briton Ferry with Neath and the wider Neath Port Talbot area.
-
B.
Barmouth Bridge
Barmouth Bridge is a historic wooden viaduct carrying the railway across the Mawddach Estuary near Barmouth in Gwynedd, Wales.
-
C.
Avonmouth Bridge
Avonmouth Bridge is a major motorway bridge in Bristol, England, carrying the M5 over the River Avon and forming a key part of the region’s transport network.
-
D.
Severn Bridge
Severn Bridge is a major suspension bridge in the United Kingdom that spans the River Severn and connects England with South Wales.
-
E.
Dyfi Bridge
Dyfi Bridge is a historic stone road bridge in Wales that carries traffic across the River Dyfi near Machynlleth.
- 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: Swansea Bridge Target entity description: Swansea Bridge is a road bridge in New South Wales, Australia, that carries traffic across the Swansea Channel between the Pacific Highway and the coastal town of Swansea.
-
A.
Briton Ferry Bridge
Briton Ferry Bridge is a historic road bridge in South Wales that spans the River Neath, linking the town of Briton Ferry with Neath and the wider Neath Port Talbot area.
-
B.
Barmouth Bridge
Barmouth Bridge is a historic wooden viaduct carrying the railway across the Mawddach Estuary near Barmouth in Gwynedd, Wales.
-
C.
Avonmouth Bridge
Avonmouth Bridge is a major motorway bridge in Bristol, England, carrying the M5 over the River Avon and forming a key part of the region’s transport network.
-
D.
Severn Bridge
Severn Bridge is a major suspension bridge in the United Kingdom that spans the River Severn and connects England with South Wales.
-
E.
Dyfi Bridge
Dyfi Bridge is a historic stone road bridge in Wales that carries traffic across the River Dyfi near Machynlleth.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
bascule bridge
ⓘ
road bridge ⓘ |
| allows |
pedestrian traffic
ⓘ
vehicular traffic ⓘ |
| carries |
Pacific Highway
NERFINISHED
ⓘ
road traffic ⓘ |
| connects |
Pacific Highway
NERFINISHED
ⓘ
Swansea, New South Wales NERFINISHED ⓘ |
| country | Australia ⓘ |
| crosses |
Swansea Channel
NERFINISHED
ⓘ
entrance to Lake Macquarie ⓘ |
| designedFor | road vehicles ⓘ |
| hasMovableSpan | yes ⓘ |
| hasNumberOfLanes | 4 ⓘ |
| hasNumberOfSpans | 2 ⓘ |
| hasOpeningMechanism | bascule leaves ⓘ |
| hasToll | no ⓘ |
| locatedIn |
City of Lake Macquarie
NERFINISHED
ⓘ
Hunter Region ⓘ New South Wales ⓘ Swansea, New South Wales NERFINISHED ⓘ |
| maintainedBy | Transport for NSW NERFINISHED ⓘ |
| material | concrete ⓘ |
| opened | 1985 ⓘ |
| partOf | A43 route in New South Wales ⓘ |
| purpose | to carry traffic across Swansea Channel ⓘ |
| regionServed | Lake Macquarie area NERFINISHED ⓘ |
| replaced | earlier Swansea Bridge ⓘ |
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: Swansea Bridge Description of subject: Swansea Bridge is a road bridge in New South Wales, Australia, that carries traffic across the Swansea Channel between the Pacific Highway and the coastal town of Swansea.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.