Triple
T20716084
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Worcester Racecourse |
E509172
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Pitchcroft |
—
|
NE NERFINISHED |
How this triple was built (3 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: Pitchcroft | Statement: [Worcester Racecourse, alsoKnownAs, Pitchcroft]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pitchcroft Context triple: [Worcester Racecourse, alsoKnownAs, Pitchcroft]
-
A.
Lawmond
Lawmond is a Scottish family name recognized as a sept of Clan Lamont, a historic Highland clan from Argyll.
-
B.
Crofty
Crofty is a small coastal village in South Wales known for its traditional cockle fishing along the Loughor Estuary.
-
C.
Brandreth
Brandreth is an English surname most notably associated with writer, broadcaster, and former politician Gyles Brandreth.
-
D.
Scarphe
Scarphe is a figure from Greek mythology known primarily as the wife of Aeson, the father of the hero Jason.
-
E.
Colsterworth
Colsterworth is a village in Lincolnshire, England, best known for its proximity to Woolsthorpe Manor, the birthplace of Sir Isaac Newton.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pitchcroft Target entity description: Pitchcroft is a historic horse racing venue located on the banks of the River Severn in Worcester, England.
-
A.
Lawmond
Lawmond is a Scottish family name recognized as a sept of Clan Lamont, a historic Highland clan from Argyll.
-
B.
Crofty
Crofty is a small coastal village in South Wales known for its traditional cockle fishing along the Loughor Estuary.
-
C.
Brandreth
Brandreth is an English surname most notably associated with writer, broadcaster, and former politician Gyles Brandreth.
-
D.
Scarphe
Scarphe is a figure from Greek mythology known primarily as the wife of Aeson, the father of the hero Jason.
-
E.
Colsterworth
Colsterworth is a village in Lincolnshire, England, best known for its proximity to Woolsthorpe Manor, the birthplace of Sir Isaac Newton.
- F. None of above. chosen
Provenance (2 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_69e0b4c40ad88190b81f77695366d328 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c1d1f3308190ae594a5b9e4ab9d5 |
completed | April 21, 2026, 12:16 a.m. |
Created at: April 16, 2026, 12:15 p.m.