Triple
T12368870
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles James Spencer-Churchill, 12th Duke of Marlborough |
E294942
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Lord Richard Spencer-Churchill
Lord Richard Spencer-Churchill is a British aristocrat and younger son of Charles James Spencer-Churchill, 12th Duke of Marlborough, belonging to the prominent Spencer-Churchill family historically associated with Blenheim Palace.
|
E984786
|
NE FINISHED |
How this triple was built (4 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: Lord Richard Spencer-Churchill | Statement: [Charles James Spencer-Churchill, 12th Duke of Marlborough, child, Lord Richard Spencer-Churchill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lord Richard Spencer-Churchill Context triple: [Charles James Spencer-Churchill, 12th Duke of Marlborough, child, Lord Richard Spencer-Churchill]
-
A.
Lord Augustus Robert Spencer-Churchill
Lord Augustus Robert Spencer-Churchill was a 19th-century British aristocrat and younger son of the 7th Duke of Marlborough, belonging to the prominent Spencer-Churchill family.
-
B.
Lord Alfred Spencer-Churchill
Lord Alfred Spencer-Churchill was a 19th-century British aristocrat and politician from the prominent Spencer-Churchill family.
-
C.
Lord Ivor Spencer-Churchill
Lord Ivor Spencer-Churchill was a British aristocrat and younger son of the 9th Duke of Marlborough, notable for his connections to both the Churchill family and the wealthy American Vanderbilt dynasty.
-
D.
Randolph Henry Spencer-Churchill
Randolph Henry Spencer-Churchill was a prominent 19th-century British Conservative politician and father of Winston Churchill, known for his rapid rise in Parliament and his role as Chancellor of the Exchequer and Leader of the House of Commons.
-
E.
John Spencer-Churchill
John Spencer-Churchill was a British artist and nephew of Prime Minister Winston Churchill, known for his landscape paintings and family connections to the Churchill lineage.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lord Richard Spencer-Churchill Triple: [Charles James Spencer-Churchill, 12th Duke of Marlborough, child, Lord Richard Spencer-Churchill]
Generated description
Lord Richard Spencer-Churchill is a British aristocrat and younger son of Charles James Spencer-Churchill, 12th Duke of Marlborough, belonging to the prominent Spencer-Churchill family historically associated with Blenheim Palace.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lord Richard Spencer-Churchill Target entity description: Lord Richard Spencer-Churchill is a British aristocrat and younger son of Charles James Spencer-Churchill, 12th Duke of Marlborough, belonging to the prominent Spencer-Churchill family historically associated with Blenheim Palace.
-
A.
Lord Augustus Robert Spencer-Churchill
Lord Augustus Robert Spencer-Churchill was a 19th-century British aristocrat and younger son of the 7th Duke of Marlborough, belonging to the prominent Spencer-Churchill family.
-
B.
Lord Alfred Spencer-Churchill
Lord Alfred Spencer-Churchill was a 19th-century British aristocrat and politician from the prominent Spencer-Churchill family.
-
C.
Lord Ivor Spencer-Churchill
Lord Ivor Spencer-Churchill was a British aristocrat and younger son of the 9th Duke of Marlborough, notable for his connections to both the Churchill family and the wealthy American Vanderbilt dynasty.
-
D.
Randolph Henry Spencer-Churchill
Randolph Henry Spencer-Churchill was a prominent 19th-century British Conservative politician and father of Winston Churchill, known for his rapid rise in Parliament and his role as Chancellor of the Exchequer and Leader of the House of Commons.
-
E.
John Spencer-Churchill
John Spencer-Churchill was a British artist and nephew of Prime Minister Winston Churchill, known for his landscape paintings and family connections to the Churchill lineage.
- F. None of above. chosen
Provenance (5 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_69f63ef6084c8190960f0df7e10066e2 |
completed | May 2, 2026, 6:14 p.m. |
| NEDg | Description generation | batch_69f640874a0481908d9203b48304d866 |
completed | May 2, 2026, 6:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f641287f888190bc7000c256c362d3 |
completed | May 2, 2026, 6:23 p.m. |
Created at: April 8, 2026, 9:54 p.m.