Triple
T12368850
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles James Spencer-Churchill, 12th Duke of Marlborough |
E294942
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object | Susan Mary Hornby |
E278708
|
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: Susan Mary Hornby | Statement: [Charles James Spencer-Churchill, 12th Duke of Marlborough, mother, Susan Mary Hornby]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Susan Mary Hornby Context triple: [Charles James Spencer-Churchill, 12th Duke of Marlborough, mother, Susan Mary Hornby]
-
A.
Susan Mary Hornby
chosen
Susan Mary Hornby was a British aristocrat best known as the first wife of John George Vanderbilt Henry Spencer-Churchill, the 11th Duke of Marlborough.
-
B.
Victoria Horne
Victoria Horne was an American film and television actress active mainly in the 1940s and 1950s, known for character roles in Hollywood comedies and dramas.
-
C.
Dorothy Yorke
Dorothy Yorke was the wife of Thomas Dudley, a prominent early colonial leader and multiple-term governor of the Massachusetts Bay Colony.
-
D.
June Horne
June Horne was the wife of American child-actor-turned-director Jackie Cooper and is primarily known for her marriage to him.
-
E.
Elizabeth Maddern
Elizabeth Maddern was the first wife of American writer Jack London (born John Griffith Chaney), married to him before his rise to literary fame.
- 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_69d6ab6d8a4081908636601e69ddf262 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93fa65a608190a1597a49751185a8 |
completed | April 10, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f655608a0c81908002f9d79d017ded |
completed | May 2, 2026, 7:49 p.m. |
Created at: April 8, 2026, 9:54 p.m.