Triple
T4477339
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duchess’s Stand |
E100040
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Epsom, Surrey, England |
E439416
|
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: Epsom, Surrey, England | Statement: [Duchess’s Stand, locatedIn, Epsom, Surrey, England]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Epsom, Surrey, England Context triple: [Duchess’s Stand, locatedIn, Epsom, Surrey, England]
-
A.
Epsom, Surrey, England
chosen
Epsom, Surrey, England is a market town south of London best known for its historic racecourse, Epsom Downs, and for giving its name to Epsom salts.
-
B.
Godalming, Surrey, England
Godalming, Surrey, England is a historic market town in southeast England known for its picturesque setting and as the birthplace of writer Aldous Huxley.
-
C.
Belmont, Surrey, England
Belmont, Surrey, England is a suburban area in the London commuter belt, known as the birthplace of Formula One World Champion James Hunt.
-
D.
Leatherhead, Surrey, England
Leatherhead, Surrey, England is a historic market town in the Mole Valley district of Surrey, located on the River Mole just south of London.
-
E.
Epsom
Epsom is a market town in Surrey, England, best known for the Epsom Downs Racecourse and the famous Epsom Derby horse race.
- 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_69b34553cbe48190afa8ac1cac285b86 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b356d9d1d08190b3f9356eefd237dc |
completed | March 13, 2026, 12:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b63776ae008190a7668cddf1a42df3 |
completed | March 15, 2026, 4:37 a.m. |
Created at: March 12, 2026, 11:35 p.m.