Triple
T148277
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spencer-Churchill family |
E3375
|
entity |
| Predicate | notableMember |
P10
|
FINISHED |
| Object | John Churchill, 1st Duke of Marlborough |
E6017
|
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: John Churchill, 1st Duke of Marlborough | Statement: [Spencer-Churchill family, notableMember, John Churchill, 1st Duke of Marlborough]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Churchill, 1st Duke of Marlborough Context triple: [Spencer-Churchill family, notableMember, John Churchill, 1st Duke of Marlborough]
-
A.
John Churchill, 1st Duke of Marlborough
chosen
John Churchill, 1st Duke of Marlborough, was a prominent English general and statesman renowned for his decisive victories against France in the early 18th century and for shaping European power politics.
-
B.
John Winston Spencer-Churchill, 7th Duke of Marlborough
John Winston Spencer-Churchill, 7th Duke of Marlborough, was a prominent 19th-century British Conservative politician and aristocrat who served as Lord Lieutenant of Ireland and was the grandfather of Prime Minister Winston Churchill.
-
C.
George Charles Spencer-Churchill, 8th Duke of Marlborough
George Charles Spencer-Churchill, 8th Duke of Marlborough, was a prominent British aristocrat and landowner of the Spencer-Churchill family who held the dukedom of Marlborough in the late 19th and early 20th centuries.
-
D.
Jeffery Amherst, 1st Baron Amherst
Jeffery Amherst, 1st Baron Amherst was an 18th-century British Army officer and commander-in-chief in North America during the Seven Years' War, later criticized for his role in policies toward Indigenous peoples.
-
E.
Arthur Wellesley, 1st Duke of Wellington
Arthur Wellesley, 1st Duke of Wellington, was a British military leader and statesman best known for defeating Napoleon at the Battle of Waterloo and later serving twice as Prime Minister of the United Kingdom.
- 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_69a252868de4819080e21c9938bfe8b6 |
completed | Feb. 28, 2026, 2:27 a.m. |
| NER | Named-entity recognition | batch_69a257ecb6f48190992c4c8ca908a81c |
completed | Feb. 28, 2026, 2:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3736b2ff081909a5b36a93fa16130 |
completed | Feb. 28, 2026, 10:59 p.m. |
Created at: Feb. 28, 2026, 2:31 a.m.