Triple
T18782404
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Severn crossings |
E459289
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | M48 motorway route |
—
|
NE NERFINISHED |
How this triple was built (2 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 route | Statement: [Severn crossings, partOf, M48 motorway route]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: M48 motorway route Context triple: [Severn crossings, partOf, M48 motorway route]
-
A.
M48 motorway
chosen
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.
-
B.
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.
-
C.
M42 motorway
The M42 motorway is a major orbital route in the West Midlands of England that helps divert traffic around Birmingham and connects several key motorways, including the M5, M6, and M40.
-
D.
M45 motorway
The M45 motorway is a short spur in England that connects the M1 motorway near Rugby to the A45, providing an alternative route toward Coventry and the West Midlands.
-
E.
M4 motorway
The M4 motorway is a major west–east route in the United Kingdom linking London with South Wales via key cities such as Reading, Swindon, Bristol and Newport.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d396f54c8190ba49db31e8743842 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5977d7c5c8190ab2aadb47283965d |
completed | April 20, 2026, 3:03 a.m. |
Created at: April 10, 2026, 11:52 a.m.