Triple
T15515195
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winston Churchill |
E368816
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object | Lady Randolph Churchill |
E21566
|
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 Randolph Churchill | Statement: [Winston Churchill, mother, Lady Randolph Churchill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lady Randolph Churchill Context triple: [Winston Churchill, mother, Lady Randolph Churchill]
-
A.
Lady Randolph Churchill
chosen
Lady Randolph Churchill was an American-born British socialite and influential political hostess, best known as the mother of Winston Churchill.
-
B.
Geraldine Mary Harmsworth
Geraldine Mary Harmsworth was the mother of British newspaper magnate Alfred Harmsworth, 1st Viscount Northcliffe, and namesake of the Imperial War Museum’s London site.
-
C.
Henrietta Churchill
Henrietta Churchill was an English noblewoman of the late 17th and early 18th centuries, notable as a daughter of the military commander John Churchill, 1st Duke of Marlborough.
-
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.
Harriet Churchill
Harriet Churchill is a woman known primarily as the sister of Elizabeth Churchill.
- 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_69d85a1794cc8190b0b428716296e63e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e04031e62c8190953b61207142af15 |
completed | April 16, 2026, 1:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff454eafe48190a481b4adb8388395 |
completed | May 9, 2026, 2:31 p.m. |
Created at: April 10, 2026, 4:02 a.m.