Triple
T2072727
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Avon |
E44850
|
entity |
| Predicate | hasNotableStructure |
P105
|
FINISHED |
| Object |
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.
|
E326189
|
NE FINISHED |
How this triple was built (4 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: Avonmouth Bridge | Statement: [River Avon, hasNotableStructure, Avonmouth Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Avonmouth Bridge Context triple: [River Avon, hasNotableStructure, Avonmouth 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.
King Edward VII Bridge
The King Edward VII Bridge is a historic railway bridge over the River Tyne in Newcastle upon Tyne, England, carrying trains into the city as part of a major north–south route.
-
C.
Newport Transporter Bridge
The Newport Transporter Bridge is an early 20th-century steel transporter bridge spanning the River Usk in Newport, Wales, and is one of the few remaining structures of its kind in the world.
-
D.
Clifton Suspension Bridge
The Clifton Suspension Bridge is a 19th-century suspension bridge spanning the Avon Gorge, renowned as an iconic symbol of Bristol and a masterpiece of Victorian engineering.
-
E.
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.
- 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: Avonmouth Bridge Triple: [River Avon, hasNotableStructure, Avonmouth Bridge]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Avonmouth Bridge Target entity description: 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.
-
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.
King Edward VII Bridge
The King Edward VII Bridge is a historic railway bridge over the River Tyne in Newcastle upon Tyne, England, carrying trains into the city as part of a major north–south route.
-
C.
Newport Transporter Bridge
The Newport Transporter Bridge is an early 20th-century steel transporter bridge spanning the River Usk in Newport, Wales, and is one of the few remaining structures of its kind in the world.
-
D.
Clifton Suspension Bridge
The Clifton Suspension Bridge is a 19th-century suspension bridge spanning the Avon Gorge, renowned as an iconic symbol of Bristol and a masterpiece of Victorian engineering.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69a88916c2b48190a5ca2e9b12cad3ed |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abba0eaa5081908f6d6ff80f79b1c9 |
completed | March 7, 2026, 5:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2031a55148190a1b96af35d109259 |
completed | March 12, 2026, 12:04 a.m. |
| NEDg | Description generation | batch_69b20402ca548190846ffc5b39c66acb |
completed | March 12, 2026, 12:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2045e8cfc8190aba6b6b2d16ddd26 |
completed | March 12, 2026, 12:10 a.m. |
Created at: March 4, 2026, 7:41 p.m.