Triple
T5830375
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Manchester–Preston railway corridor |
E129329
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Avanti West Coast |
E3873
|
NE FINISHED |
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: Avanti West Coast | Statement: [Manchester–Preston railway corridor, operator, Avanti West Coast]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Avanti West Coast Context triple: [Manchester–Preston railway corridor, operator, Avanti West Coast]
-
A.
Avanti West Coast
chosen
Avanti West Coast is a British train operating company that runs long-distance intercity services on the West Coast Main Line, connecting major cities such as London, Manchester, Birmingham, and Glasgow.
-
B.
Avanti
Avanti was an ancient Indian kingdom and cultural region centered around the city of Ujjain, prominent in early historical and religious traditions of the Indian subcontinent.
-
C.
Avanti!
Avanti! is a 1972 romantic comedy film best known for its blend of farce and bittersweet romance, characteristic of director Billy Wilder’s later work.
-
D.
Avanti!
Avanti! was the official socialist newspaper of the Italian Socialist Party, later made famous as the paper once edited by Benito Mussolini before his break with socialism.
-
E.
Salbai
Salbai is a historical location in India known primarily as the site where the 1782 Treaty of Salbai was concluded between the British East India Company and the Maratha Empire.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c00849d55481908b4f9f5543e0bf6d |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0346905848190a8f541401da05604 |
completed | March 22, 2026, 6:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0981d9430819081e953dba9c2f8f8 |
completed | March 23, 2026, 1:32 a.m. |
Created at: March 22, 2026, 3:54 p.m.