Triple
T12627826
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heathfield School, Ascot |
E301561
|
entity |
| Predicate | notableAlumna |
P4387
|
FINISHED |
| Object | Lady Henrietta Spencer-Churchill |
E207337
|
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: Lady Henrietta Spencer-Churchill | Statement: [Heathfield School, Ascot, notableAlumna, Lady Henrietta Spencer-Churchill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lady Henrietta Spencer-Churchill Context triple: [Heathfield School, Ascot, notableAlumna, Lady Henrietta Spencer-Churchill]
-
A.
Lady Henrietta Mary Spencer-Churchill
chosen
Lady Henrietta Mary Spencer-Churchill is a British interior designer and author, known for her work on historic houses and her connection to the prominent Spencer-Churchill family of Blenheim Palace.
-
B.
Lady Norah Beatrice Henriette Spencer-Churchill
Lady Norah Beatrice Henriette Spencer-Churchill was an English aristocrat of the prominent Spencer-Churchill family, daughter of the 10th Duke of Marlborough and a member of the wider Churchill lineage.
-
C.
Lady Elizabeth Spencer-Churchill
Lady Elizabeth Spencer-Churchill was an English aristocrat and daughter of George Spencer-Churchill, 5th Duke of Marlborough, belonging to the prominent Spencer-Churchill family.
-
D.
Lady Blanche Spencer-Churchill
Lady Blanche Spencer-Churchill was an English aristocrat of the prominent Spencer-Churchill family, daughter of the 8th Duke of Marlborough.
-
E.
Clarissa Spencer-Churchill
Clarissa Spencer-Churchill is a British aristocrat and memoirist, a niece of Winston Churchill who became Lady Eden through her marriage to Prime Minister Anthony Eden.
- 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_69d7bdeaf49c8190b13800111fa77ea3 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9610b91dc8190a9abefb88447b0ae |
completed | April 10, 2026, 8:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6af45ea888190a4b2d0c1730a06ef |
completed | May 3, 2026, 2:13 a.m. |
Created at: April 9, 2026, 5:15 p.m.