Triple
T16734158
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tottenham (UK Parliament constituency) |
E406672
|
entity |
| Predicate | containsTransportHub |
P2413
|
FINISHED |
| Object | Bruce Grove railway station |
E406667
|
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: Bruce Grove railway station | Statement: [Tottenham (UK Parliament constituency), containsTransportHub, Bruce Grove railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bruce Grove railway station Context triple: [Tottenham (UK Parliament constituency), containsTransportHub, Bruce Grove railway station]
-
A.
Bruce Grove railway station
chosen
Bruce Grove railway station is a suburban rail station in the Tottenham area of north London, serving local commuter services into central London and beyond.
-
B.
Birchgrove railway station
Birchgrove railway station is a suburban railway stop in Cardiff, Wales, serving the local community on the Valley Lines network.
-
C.
Grove Park railway station
Grove Park railway station is a suburban rail station in southeast London that serves the Grove Park area with commuter services into central London and surrounding destinations.
-
D.
Kidsgrove railway station
Kidsgrove railway station is a local rail stop in Staffordshire, England, providing passenger services on the Crewe–Derby line and connections to nearby towns and cities.
-
E.
Lee railway station
Lee railway station is a suburban rail stop in southeast London serving local commuter services on the Sidcup Line into central London.
- 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_69d8838ffb088190a0b11149929006bf |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e39c38c9cc8190a3220cc3684388dc |
completed | April 18, 2026, 2:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a009d4c723c8190ad92628f4164d11c |
completed | May 10, 2026, 2:59 p.m. |
Created at: April 10, 2026, 5:20 a.m.