Triple
T1373565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | George Charles Spencer-Churchill, 8th Duke of Marlborough |
E30167
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Lady Blanche Spencer-Churchill
Lady Blanche Spencer-Churchill was an English aristocrat of the prominent Spencer-Churchill family, daughter of the 8th Duke of Marlborough.
|
E184746
|
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: Lady Blanche Spencer-Churchill | Statement: [George Charles Spencer-Churchill, 8th Duke of Marlborough, child, Lady Blanche Spencer-Churchill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lady Blanche Spencer-Churchill Context triple: [George Charles Spencer-Churchill, 8th Duke of Marlborough, child, Lady Blanche Spencer-Churchill]
-
A.
Lady Frances Spencer-Churchill
Lady Frances Spencer-Churchill was an English aristocrat of the prominent Spencer-Churchill family, daughter of the 8th Duke of Marlborough.
-
B.
Clarissa Spencer-Churchill
Clarissa Spencer-Churchill is a British aristocrat and memoirist, a niece of Winston Churchill who became Lady Eden through her marriage to Prime Minister Anthony Eden.
-
C.
Mary Spencer-Churchill
Mary Spencer-Churchill, later known as Mary Soames, was a British author and public figure best known as the youngest daughter of Prime Minister Winston Churchill and for her writings about his life and legacy.
-
D.
Lady Randolph Churchill
Lady Randolph Churchill was an American-born British socialite and influential political hostess, best known as the mother of Winston Churchill.
-
E.
Clementine Churchill
Clementine Churchill was a British aristocrat and political hostess best known as the influential and steadfast wife and confidante of Prime Minister Winston Churchill.
- 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: Lady Blanche Spencer-Churchill Triple: [George Charles Spencer-Churchill, 8th Duke of Marlborough, child, Lady Blanche Spencer-Churchill]
Generated description
Lady Blanche Spencer-Churchill was an English aristocrat of the prominent Spencer-Churchill family, daughter of the 8th Duke of Marlborough.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lady Blanche Spencer-Churchill Target entity description: Lady Blanche Spencer-Churchill was an English aristocrat of the prominent Spencer-Churchill family, daughter of the 8th Duke of Marlborough.
-
A.
Lady Frances Spencer-Churchill
Lady Frances Spencer-Churchill was an English aristocrat of the prominent Spencer-Churchill family, daughter of the 8th Duke of Marlborough.
-
B.
Clarissa Spencer-Churchill
Clarissa Spencer-Churchill is a British aristocrat and memoirist, a niece of Winston Churchill who became Lady Eden through her marriage to Prime Minister Anthony Eden.
-
C.
Mary Spencer-Churchill
Mary Spencer-Churchill, later known as Mary Soames, was a British author and public figure best known as the youngest daughter of Prime Minister Winston Churchill and for her writings about his life and legacy.
-
D.
Lady Randolph Churchill
Lady Randolph Churchill was an American-born British socialite and influential political hostess, best known as the mother of Winston Churchill.
-
E.
Clementine Churchill
Clementine Churchill was a British aristocrat and political hostess best known as the influential and steadfast wife and confidante of Prime Minister Winston Churchill.
- 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_69a498f912008190a376a98b207b2071 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c2f660888190bc9240e0dc4f0aa3 |
completed | March 1, 2026, 10:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad58abdeb4819097000c1b2cf19538 |
completed | March 8, 2026, 11:08 a.m. |
| NEDg | Description generation | batch_69ad5a3e7d008190870770ea16909a6a |
completed | March 8, 2026, 11:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad5ad5f50c81908541eb94bb1236b6 |
completed | March 8, 2026, 11:17 a.m. |
Created at: March 1, 2026, 7:57 p.m.