Triple
T22222007
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Route 1 Wimbledon – Elmers End |
E549232
|
entity |
| Predicate | hasStop |
P17789
|
FINISHED |
| Object | Elmers End tram stop |
—
|
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: Elmers End tram stop | Statement: [Route 1 Wimbledon – Elmers End, hasStop, Elmers End tram stop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elmers End tram stop Context triple: [Route 1 Wimbledon – Elmers End, hasStop, Elmers End tram stop]
-
A.
Elmers End tram stop
chosen
Elmers End tram stop is a Tramlink light rail terminus in the London Borough of Bromley serving the Elmers End area with connections to Wimbledon and other parts of south London.
-
B.
Elmers End railway station
Elmers End railway station is a suburban rail and tram interchange in the London Borough of Bromley, serving as a terminus for Tramlink services and a stop on the line between central London and Hayes.
-
C.
Withington tram stop
Withington tram stop is a stop on Greater Manchester’s Metrolink light rail network serving the Withington area of south Manchester, England.
-
D.
Leppings Lane tram stop
Leppings Lane tram stop is a Sheffield Supertram light-rail stop in Sheffield, England, serving the Yellow Route near the Hillsborough area.
-
E.
Burton Road tram stop
Burton Road tram stop is a Metrolink light-rail station serving the West Didsbury area of Manchester, England.
- 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_69e11e403d6481909a94d0aaf157f6ef |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12b91f8d48190b828fcde59620ff5 |
completed | April 28, 2026, 9:50 p.m. |
Created at: April 16, 2026, 8:37 p.m.