Trinity Bridge, Manchester
E96370
Trinity Bridge in Manchester is a distinctive modern footbridge over the River Irwell, designed by architect Santiago Calatrava and known for its striking cable-stayed, asymmetrical form.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Trinity Bridge, Manchester canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T795390 — 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: Trinity Bridge, Manchester Context triple: [Left Bank (Manchester), hasNearbyBridge, Trinity Bridge, Manchester]
-
A.
Blackfriars Bridge, Manchester
Blackfriars Bridge, Manchester is a historic road bridge in Manchester, England, linking the city centre with Salford across the River Irwell.
-
B.
Stockport Viaduct
Stockport Viaduct is a large 19th-century brick railway viaduct in Stockport, England, notable for its many arches and its role in carrying the West Coast Main Line across the River Mersey.
-
C.
Castlefield Viaduct
Castlefield Viaduct is a historic elevated railway viaduct in Manchester, England, now notable for its transformation into an urban sky park and public green space.
-
D.
Ha'penny Bridge
Ha'penny Bridge is a historic cast-iron pedestrian bridge over the River Liffey and one of Dublin’s most iconic symbols.
-
E.
Mersey Gateway Bridge
The Mersey Gateway Bridge is a modern six-lane toll bridge in northwest England that carries road traffic across the River Mersey between Runcorn and Widnes.
- 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: Trinity Bridge, Manchester Target entity description: Trinity Bridge in Manchester is a distinctive modern footbridge over the River Irwell, designed by architect Santiago Calatrava and known for its striking cable-stayed, asymmetrical form.
-
A.
Blackfriars Bridge, Manchester
Blackfriars Bridge, Manchester is a historic road bridge in Manchester, England, linking the city centre with Salford across the River Irwell.
-
B.
Stockport Viaduct
Stockport Viaduct is a large 19th-century brick railway viaduct in Stockport, England, notable for its many arches and its role in carrying the West Coast Main Line across the River Mersey.
-
C.
Castlefield Viaduct
Castlefield Viaduct is a historic elevated railway viaduct in Manchester, England, now notable for its transformation into an urban sky park and public green space.
-
D.
Ha'penny Bridge
Ha'penny Bridge is a historic cast-iron pedestrian bridge over the River Liffey and one of Dublin’s most iconic symbols.
-
E.
Mersey Gateway Bridge
The Mersey Gateway Bridge is a modern six-lane toll bridge in northwest England that carries road traffic across the River Mersey between Runcorn and Widnes.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
cable-stayed bridge
ⓘ
footbridge ⓘ pedestrian bridge ⓘ |
| architect | Santiago Calatrava ⓘ |
| category |
Bridges in Greater Manchester
ⓘ
Cable-stayed bridges in the United Kingdom ⓘ Pedestrian bridges in England ⓘ Santiago Calatrava ⓘ
surface form:
Santiago Calatrava structures
|
| connects |
Manchester
ⓘ
Salford ⓘ |
| country |
England
ⓘ
United Kingdom ⓘ |
| crosses | River Irwell ⓘ |
| designer | Santiago Calatrava ⓘ |
| function | urban pedestrian link ⓘ |
| hasDeckType | single-span deck ⓘ |
| hasFeature |
asymmetrical deck
ⓘ
radiating stay cables ⓘ single inclined pylon ⓘ triangular plan form ⓘ |
| hasPylonType | inclined steel pylon ⓘ |
| isOnBoundaryBetween |
Manchester
ⓘ
Salford ⓘ |
| isPartOf |
Manchester city centre
ⓘ
Salford ⓘ
surface form:
Salford city centre
|
| locatedIn |
Greater Manchester
ⓘ
Manchester ⓘ |
| locatedNear |
Chapel Street, Salford
ⓘ
Deansgate ⓘ
surface form:
Deansgate, Manchester
|
| material |
concrete
ⓘ
steel ⓘ |
| namedAfter | Holy Trinity Church (historical area association) ⓘ |
| notableFor |
architectural landmark status in Manchester
ⓘ
asymmetrical cable-stayed form ⓘ distinctive modern design ⓘ |
| openingDate | 1995 ⓘ |
| owner | local authorities of Manchester and Salford ⓘ |
| river | River Irwell ⓘ |
| structureType | asymmetrical cable-stayed bridge ⓘ |
| usage | pedestrian 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: Trinity Bridge, Manchester Description of subject: Trinity Bridge in Manchester is a distinctive modern footbridge over the River Irwell, designed by architect Santiago Calatrava and known for its striking cable-stayed, asymmetrical form.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Left Bank (Manchester)