Triple
T20647411
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Erewash Valley Line |
E507391
|
entity |
| Predicate | terminusAt |
P388
|
FINISHED |
| Object | Nottingham area |
—
|
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: Nottingham area | Statement: [Erewash Valley Line, terminusAt, Nottingham area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nottingham area Context triple: [Erewash Valley Line, terminusAt, Nottingham area]
-
A.
Nottingham Midland
Nottingham Midland was the historic name of Nottingham’s main railway station, a key hub in the East Midlands rail network.
-
B.
Nottingham–Derby metropolitan area
The Nottingham–Derby metropolitan area is a large urban and economic region in the East Midlands of England centered on the cities of Nottingham and Derby and their surrounding towns.
-
C.
Nottingham
chosen
Nottingham is a major city in the East Midlands of England, historically known for its lace-making and bicycle industries and famously associated with the legend of Robin Hood.
-
D.
Nottinghamshire
Nottinghamshire is a historic county in the East Midlands of England, best known as the legendary home of Robin Hood and the Sherwood Forest.
-
E.
Nottingham Forest Football Club area
The Nottingham Forest Football Club area is the home ground complex of Nottingham Forest F.C., a historic English professional football club based in West Bridgford, near central Nottingham.
- 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_69e0b4be702c8190a3d2410a881d310a |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6af1fbfa881908a5b9db143e362d0 |
completed | April 20, 2026, 10:56 p.m. |
Created at: April 16, 2026, 11:43 a.m.