Triple
T795390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Left Bank (Manchester) |
E17008
|
entity |
| Predicate | hasNearbyBridge |
P19223
|
FINISHED |
| Object |
Trinity Bridge, Manchester
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.
|
E96370
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Trinity Bridge, Manchester | Statement: [Left Bank (Manchester), hasNearbyBridge, Trinity Bridge, Manchester]
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.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Trinity Bridge, Manchester Triple: [Left Bank (Manchester), hasNearbyBridge, Trinity Bridge, Manchester]
Generated 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.
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
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasNearbyBridge Context triple: [Left Bank (Manchester), hasNearbyBridge, Trinity Bridge, Manchester]
-
A.
hasBridgeSection
Indicates that one entity includes or is associated with a specific bridge section as a distinct part or component.
-
B.
hasMajorBridge
Indicates that one entity possesses or includes a primary or significant bridge associated with it.
-
C.
bridgeLocation
Indicates the specific place or area where a bridge is situated or spans.
-
D.
hasBridgeAccess
Indicates that an entity is permitted to enter or use a specific bridge or bridge-controlled area.
-
E.
hasTrailDistanceToFootbridge
Indicates the length of the trail segment separating a given location or feature from a specified footbridge.
- F. None of above. chosen
Provenance (7 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a49378b9c48190adbf5f62e5b7aca1 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a7b04cd8819092e2fd7ba4df8672 |
completed | March 1, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a76d7fba6c819097d8e2d962d0241f |
completed | March 3, 2026, 11:23 p.m. |
| NEDg | Description generation | batch_69a783814b188190b449cd191667f1a1 |
completed | March 4, 2026, 12:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7840593988190b6882b456f0eea41 |
completed | March 4, 2026, 12:59 a.m. |
| PD | Predicate disambiguation | batch_69a4a510f61881909175d6d8719246cd |
completed | March 1, 2026, 8:44 p.m. |
| PDg | Predicate description generation | batch_69a4a5edd0248190bd0240e5b3e67c71 |
completed | March 1, 2026, 8:47 p.m. |
Created at: March 1, 2026, 7:38 p.m.