Triple
T11256278
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aintree railway station |
E266445
|
entity |
| Predicate | openedAs |
P6141
|
FINISHED |
| Object | Aintree |
E52916
|
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: Aintree | Statement: [Aintree railway station, openedAs, Aintree]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aintree Context triple: [Aintree railway station, openedAs, Aintree]
-
A.
Aintree
chosen
Aintree is a village in Merseyside, England, best known for its racecourse that hosts the annual Grand National steeplechase.
-
B.
Nottingham Racecourse
Nottingham Racecourse is a British horse racing venue in Nottingham known for hosting flat racing events.
-
C.
Haydock Park Racecourse
Haydock Park Racecourse is a prominent British horse racing venue in Merseyside, known for hosting both flat and National Hunt racing, including major events like the Betfair Chase.
-
D.
Fairgrounds Park
Fairgrounds Park is a local public park in Elsmere, Delaware, offering outdoor recreational space and community amenities for residents.
-
E.
Kempton Park
Kempton Park is a town on the East Rand in Gauteng, South Africa, known for housing OR Tambo International Airport and being part of the greater Johannesburg metropolitan area.
- 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_69d6aac7953c8190b82caf9d7640fdf9 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e935b85c819085e1abf2dd4099c5 |
completed | April 9, 2026, 6 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e509f7d404819086cf5d062edbaff5 |
completed | April 19, 2026, 4:59 p.m. |
Created at: April 8, 2026, 9:31 p.m.