Triple
T14213924
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Blackfriars area of London |
E352299
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Blackfriars Railway Station |
E71034
|
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: Blackfriars Railway Station | Statement: [Blackfriars area of London, contains, Blackfriars Railway Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blackfriars Railway Station Context triple: [Blackfriars area of London, contains, Blackfriars Railway Station]
-
A.
Blackfriars station
chosen
Blackfriars station is a central London railway and London Underground interchange on the north bank of the River Thames, serving both mainline and Tube services.
-
B.
Richard Street station
Richard Street station is a Hudson–Bergen Light Rail stop in Jersey City, New Jersey, serving the Greenville neighborhood.
-
C.
Bedford St Johns railway station
Bedford St Johns railway station is a small local railway station in Bedford, England, serving as a stop on the Marston Vale Line between Bedford and Bletchley.
-
D.
Southgate Station
Southgate Station is a light rail transit stop in Edmonton, Alberta, serving the city’s LRT network and the surrounding Southgate commercial and residential area.
-
E.
Wickham Market railway station
Wickham Market railway station is a rural rail stop in Suffolk, England, serving the village of Wickham Market and surrounding communities on the regional network.
- 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_69d8278a06e481908b5d6af0a8afe737 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de620f07bc81909212dcd1c91b5f95 |
completed | April 14, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3d0cb3f88190813542f95ee360bf |
completed | May 8, 2026, 1:31 a.m. |
Created at: April 10, 2026, 1:06 a.m.