Triple
T2038342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St Mary Magdalene Church, Sandringham |
E44683
|
entity |
| Predicate | ownership |
P347
|
FINISHED |
| Object | Sandringham Estate |
E11256
|
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: Sandringham Estate | Statement: [St Mary Magdalene Church, Sandringham, ownership, Sandringham Estate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sandringham Estate Context triple: [St Mary Magdalene Church, Sandringham, ownership, Sandringham Estate]
-
A.
Sandringham House, Norfolk, England
chosen
Sandringham House in Norfolk, England is a private royal residence and country estate long associated with the British monarchy.
-
B.
Houghton Hall
Houghton Hall is a grand 18th-century Palladian country house in Norfolk, England, renowned for its architecture, art collections, and role in British political history.
-
C.
Park House, Sandringham, Norfolk, England
Park House in Sandringham, Norfolk, England is a country house on the Sandringham Estate best known as the birthplace and childhood home of Diana, Princess of Wales.
-
D.
Sandringham Museum
Sandringham Museum is a public museum on the Sandringham Estate in Norfolk, England, showcasing the British royal family’s vehicles, memorabilia, and historic artifacts associated with Sandringham House.
-
E.
Sandringham Estate Office
Sandringham Estate Office is the administrative body that manages and oversees the operations, land, and affairs of the British royal Sandringham estate in Norfolk.
- 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_69a889159ec481908f9e4472d9f480c7 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb951870481909dbdd8fc8b0c02fe |
completed | March 7, 2026, 5:36 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6527c5a481909260377ae3b3fffd |
completed | March 9, 2026, 6:14 a.m. |
Created at: March 4, 2026, 7:39 p.m.