Triple
T8404334
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles Spencer-Churchill, 9th Duke of Marlborough |
E198455
|
entity |
| Predicate | memberOf |
P10
|
FINISHED |
| Object | House of Marlborough |
E695825
|
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: House of Marlborough | Statement: [Charles Spencer-Churchill, 9th Duke of Marlborough, memberOf, House of Marlborough]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: House of Marlborough Context triple: [Charles Spencer-Churchill, 9th Duke of Marlborough, memberOf, House of Marlborough]
-
A.
House of Marlborough
chosen
The House of Marlborough is a prominent British aristocratic family best known for producing the Dukes of Marlborough, including the famed military commander John Churchill and being ancestral to Winston Churchill.
-
B.
Marlborough House
Marlborough House is a historic royal residence in London, England, long associated with the British monarchy and now serving as the headquarters of the Commonwealth Secretariat.
-
C.
Buckingham House
Buckingham House was the early 18th-century London townhouse that was later enlarged and transformed into Buckingham Palace, the principal royal residence of the British monarch.
-
D.
House of Grafton
The House of Grafton is a British noble family, historically associated with the title Duke of Grafton and descended from an illegitimate line of King Charles II.
-
E.
House of Albemarle
The House of Albemarle was an English noble family associated with the dukedom of Albemarle, notably linked to figures in the Restoration-era aristocracy.
- 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_69ca8310df9c8190b25f16161cca3e41 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cb83116bf48190894bd5d5465520ef |
completed | March 31, 2026, 8:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce02f8596c8190a61b6f1ffd5a609c |
completed | April 2, 2026, 5:47 a.m. |
Created at: March 30, 2026, 6:05 p.m.