Triple
T9701725
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marlborough dukedom |
E234792
|
entity |
| Predicate | hasSubsidiaryTitle |
P1916
|
FINISHED |
| Object | Earl of Marlborough |
E48569
|
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: Earl of Marlborough | Statement: [Marlborough dukedom, hasSubsidiaryTitle, Earl of Marlborough]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Earl of Marlborough Context triple: [Marlborough dukedom, hasSubsidiaryTitle, Earl of Marlborough]
-
A.
Earl of Marlborough
chosen
The Earl of Marlborough is a historic English peerage title most famously associated with John Churchill, the military commander later elevated to Duke of Marlborough for his victories during the War of the Spanish Succession.
-
B.
Earl of Chesterfield
The Earl of Chesterfield is a historic title in the Peerage of England most famously associated with the Stanhope family, several of whom were prominent statesmen and writers in the 17th and 18th centuries.
-
C.
Earl of Godolphin
The Earl of Godolphin is a historic British peerage title associated with the influential Godolphin family, notably linked to high political office in the late 17th and early 18th centuries.
-
D.
11th Duke of Marlborough
The 11th Duke of Marlborough, John George Vanderbilt Henry Spencer-Churchill, was a British aristocrat and landowner who presided over Blenheim Palace and was a relative of both Sir Winston Churchill and the American Vanderbilt family.
-
E.
12th Duke of Marlborough
The 12th Duke of Marlborough, Charles James Spencer-Churchill, is a British aristocrat and landowner who heads the Spencer-Churchill family and presides over the Blenheim Palace estate.
- 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_69ca84cc78808190a56f3402b7c139a7 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9d70f55c8190934f37c25e9d4ba4 |
completed | April 1, 2026, 10:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1cc3dd210819094403fd21f3c388d |
completed | April 5, 2026, 2:43 a.m. |
Created at: March 30, 2026, 8:18 p.m.