Triple
T2261107
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Severn Bridge |
E50040
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
M48 motorway
The M48 motorway is a major road in the United Kingdom that provides a key cross-border route between England and Wales via the Severn Estuary.
|
E492465
|
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: M48 motorway | Statement: [Severn Bridge, partOf, M48 motorway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: M48 motorway Context triple: [Severn Bridge, partOf, M48 motorway]
-
A.
M65 motorway
The M65 motorway is a key road in Lancashire, England, linking Preston with towns across East Lancashire and connecting to the wider UK motorway network.
-
B.
M58 motorway
The M58 motorway is a key road in North West England that links the M6 near Wigan to the Liverpool area, providing an important route across Merseyside and Lancashire.
-
C.
M40 motorway
The M40 motorway is a major English motorway linking London to Birmingham, serving as a key route through the Midlands and the southeast of England.
-
D.
M80 motorway
The M80 motorway is a major road in Scotland connecting Glasgow to Stirling and forming part of the primary route between central Scotland and the north.
-
E.
M11 motorway
The M11 motorway is a major road in England connecting London to Cambridge and serving as a key route for traffic between the capital, East Anglia, and the Midlands via the A14.
- 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: M48 motorway Triple: [Severn Bridge, partOf, M48 motorway]
Generated description
The M48 motorway is a major road in the United Kingdom that provides a key cross-border route between England and Wales via the Severn Estuary.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: M48 motorway Target entity description: The M48 motorway is a major road in the United Kingdom that provides a key cross-border route between England and Wales via the Severn Estuary.
-
A.
M65 motorway
The M65 motorway is a key road in Lancashire, England, linking Preston with towns across East Lancashire and connecting to the wider UK motorway network.
-
B.
M58 motorway
The M58 motorway is a key road in North West England that links the M6 near Wigan to the Liverpool area, providing an important route across Merseyside and Lancashire.
-
C.
M40 motorway
The M40 motorway is a major English motorway linking London to Birmingham, serving as a key route through the Midlands and the southeast of England.
-
D.
M80 motorway
The M80 motorway is a major road in Scotland connecting Glasgow to Stirling and forming part of the primary route between central Scotland and the north.
-
E.
M11 motorway
The M11 motorway is a major road in England connecting London to Cambridge and serving as a key route for traffic between the capital, East Anglia, and the Midlands via the A14.
- 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_69a88b01e0048190ba96431b5f990ba9 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc18aa9d48190893ca32558730e9c |
completed | March 7, 2026, 6:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beb0a5d4908190bb817c48cb485088 |
completed | March 21, 2026, 2:52 p.m. |
| NEDg | Description generation | batch_69beb252ca2c8190b1bf7978b50c7ef6 |
completed | March 21, 2026, 2:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beb2b989788190b81e6f60398bd49d |
completed | March 21, 2026, 3:01 p.m. |
Created at: March 4, 2026, 7:48 p.m.