Triple
T8884724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ascot Racecourse |
E211499
|
entity |
| Predicate | hasEvent |
P811
|
FINISHED |
| Object | British Champions Day |
E433474
|
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: British Champions Day | Statement: [Ascot Racecourse, hasEvent, British Champions Day]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: British Champions Day Context triple: [Ascot Racecourse, hasEvent, British Champions Day]
-
A.
British Champions Series
The British Champions Series is a premier flat horse racing series in the United Kingdom that brings together the country’s top races across multiple categories into a season-long championship.
-
B.
Cheltenham Festival
The Cheltenham Festival is a premier annual National Hunt horse racing meeting in the United Kingdom, renowned for its top-class jump races, large crowds, and central place in the British and Irish racing calendar.
-
C.
British Champions Sprint Stakes
chosen
The British Champions Sprint Stakes is a prestigious Group 1 flat horse race in Great Britain, run over six furlongs at Ascot as part of the season-ending British Champions Day.
-
D.
Horwich Festival of Racing
Horwich Festival of Racing is an annual multi-discipline cycling and running event held in Horwich, England, featuring road races, criteriums, and related community activities.
-
E.
British Home Championship
The British Home Championship was an annual football tournament contested by the national teams of England, Scotland, Wales, and Northern Ireland (formerly Ireland), and is regarded as the world's oldest international football competition.
- 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_69ca838f9e20819096ab1f236a70381a |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc616cf8c48190a27b381e48f23377 |
completed | April 1, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfabd9971c81909d1437a52e906813 |
completed | April 3, 2026, noon |
Created at: March 30, 2026, 6:53 p.m.