Triple
T2259872
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John Churchill, Marquess of Blandford |
E50011
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object |
Mary Churchill
Mary Churchill was an English noblewoman of the late 17th and early 18th centuries, born into the prominent Churchill family headed by the 1st Duke of Marlborough.
|
E264619
|
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: Mary Churchill | Statement: [John Churchill, Marquess of Blandford, sibling, Mary Churchill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mary Churchill Context triple: [John Churchill, Marquess of Blandford, sibling, Mary Churchill]
-
A.
Mary Churchill
Mary Churchill was the youngest daughter of British Prime Minister Winston Churchill, known for her wartime service and later public and charitable work.
-
B.
Sarah Churchill
Sarah Churchill was a British actress and dancer, and the daughter of wartime Prime Minister Winston Churchill and Clementine Churchill.
-
C.
Anne Churchill
Anne Churchill was an English aristocrat of the late 17th and early 18th centuries, notable as a daughter of the influential Sarah Churchill, Duchess of Marlborough, and a member of the powerful Churchill family closely connected to the court of Queen Anne.
-
D.
Sarah Churchill, Duchess of Marlborough
Sarah Churchill, Duchess of Marlborough, was a powerful English courtier and close confidante of Queen Anne who became one of the most influential women and political figures of the early 18th century.
-
E.
Henrietta Churchill, 2nd Duchess of Marlborough
Henrietta Churchill, 2nd Duchess of Marlborough, was an English noblewoman and political heiress who inherited the Marlborough title in her own right and played a key role in preserving the Churchill-Godolphin family’s wealth and influence in the early 18th century.
- 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: Mary Churchill Triple: [John Churchill, Marquess of Blandford, sibling, Mary Churchill]
Generated description
Mary Churchill was an English noblewoman of the late 17th and early 18th centuries, born into the prominent Churchill family headed by the 1st Duke of Marlborough.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mary Churchill Target entity description: Mary Churchill was an English noblewoman of the late 17th and early 18th centuries, born into the prominent Churchill family headed by the 1st Duke of Marlborough.
-
A.
Mary Churchill
Mary Churchill was the youngest daughter of British Prime Minister Winston Churchill, known for her wartime service and later public and charitable work.
-
B.
Sarah Churchill
Sarah Churchill was a British actress and dancer, and the daughter of wartime Prime Minister Winston Churchill and Clementine Churchill.
-
C.
Anne Churchill
Anne Churchill was an English aristocrat of the late 17th and early 18th centuries, notable as a daughter of the influential Sarah Churchill, Duchess of Marlborough, and a member of the powerful Churchill family closely connected to the court of Queen Anne.
-
D.
Sarah Churchill, Duchess of Marlborough
Sarah Churchill, Duchess of Marlborough, was a powerful English courtier and close confidante of Queen Anne who became one of the most influential women and political figures of the early 18th century.
-
E.
Henrietta Churchill, 2nd Duchess of Marlborough
Henrietta Churchill, 2nd Duchess of Marlborough, was an English noblewoman and political heiress who inherited the Marlborough title in her own right and played a key role in preserving the Churchill-Godolphin family’s wealth and influence in the early 18th century.
- 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_69a88b01e0048190ba96431b5f990ba9 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc15be1288190a55c12674f4a5e03 |
completed | March 7, 2026, 6:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aebf1cded88190aa8edefc5dd94a6c |
completed | March 9, 2026, 12:37 p.m. |
| NEDg | Description generation | batch_69aec16e9158819087139fd3e86785b0 |
completed | March 9, 2026, 12:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aec2065b608190bcdc4dd2d82be9d6 |
completed | March 9, 2026, 12:50 p.m. |
Created at: March 4, 2026, 7:48 p.m.