Triple
T21568779
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Anglia Great Northern |
E532229
|
entity |
| Predicate | operatedToStation |
P42386
|
FINISHED |
| Object | Stevenage |
—
|
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: Stevenage | Statement: [West Anglia Great Northern, operatedToStation, Stevenage]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stevenage Context triple: [West Anglia Great Northern, operatedToStation, Stevenage]
-
A.
Stevenage
chosen
Stevenage is a large town and borough in Hertfordshire, England, known as one of the country’s first post-war New Towns with extensive modernist planning and residential development.
-
B.
Wantage
Wantage is a historic market town in Oxfordshire, England, best known as the birthplace of King Alfred the Great.
-
C.
Hamstead
Hamstead is a suburban residential area in the West Midlands, England, situated between Birmingham and Sandwell.
-
D.
Broxbourne
Broxbourne is a local government district and town in Hertfordshire, England, situated north of London and known for its residential communities and green spaces along the River Lea.
-
E.
Slough
Slough is a large industrial and commercial town in southern England, known for its diverse population and proximity to London and Heathrow Airport.
- 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_69e0c460db088190828c64206a450273 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eee9cad95c8190ab165ced6f242302 |
completed | April 27, 2026, 4:44 a.m. |
Created at: April 16, 2026, 6:30 p.m.