Triple
T21170195
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St Margarets railway station |
E521669
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Twickenham |
—
|
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: Twickenham | Statement: [St Margarets railway station, serves, Twickenham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Twickenham Context triple: [St Margarets railway station, serves, Twickenham]
-
A.
Twickenham
chosen
Twickenham is a suburban riverside area in southwest London, England, known for its historic architecture, including Strawberry Hill House, and as the home of English rugby.
-
B.
Twickenham Stadium
Twickenham Stadium is a major rugby union stadium in London, best known as the home of England’s national rugby team and one of the largest dedicated rugby venues in the world.
-
C.
Wembley Park
Wembley Park is a London Underground station in northwest London that serves the Wembley area, including the nearby Wembley Stadium and Wembley Arena.
-
D.
Kennington Oval
Kennington Oval is a historic cricket ground in south London, best known as one of England’s premier international and county cricket venues.
-
E.
Wembley
Wembley is a small town in northwestern Alberta, Canada, situated within the County of Grande Prairie No. 1 and serving as a local residential and service community for the surrounding rural area.
- 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_69e0b50e30748190b186824a206d39b9 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72712893081908e394ccc7e0cbb53 |
completed | April 21, 2026, 7:28 a.m. |
Created at: April 16, 2026, 3 p.m.