Triple
T12368866
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles James Spencer-Churchill, 12th Duke of Marlborough |
E294942
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Rebecca Mary Few Brown
Rebecca Mary Few Brown is a British woman best known as the former wife of Charles James Spencer-Churchill, the 12th Duke of Marlborough.
|
E1052029
|
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: Rebecca Mary Few Brown | Statement: [Charles James Spencer-Churchill, 12th Duke of Marlborough, spouse, Rebecca Mary Few Brown]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rebecca Mary Few Brown Context triple: [Charles James Spencer-Churchill, 12th Duke of Marlborough, spouse, Rebecca Mary Few Brown]
-
A.
Rebekah Mary Wade
Rebekah Mary Wade, better known as Rebekah Brooks, is a British media executive and former tabloid editor who rose to prominence as editor of The Sun and News of the World and became a central figure in the UK phone-hacking scandal.
-
B.
Quatie Brown Ross
Quatie Brown Ross was a Cherokee woman best known as the wife of Principal Chief John Ross and for her tragic death during the Trail of Tears.
-
C.
Clarissa Brown
Clarissa Brown was the wife of American explorer and soldier Zebulon Pike, known for her connection to his early 19th-century expeditions and military career.
-
D.
Louvenia Breedlove
Louvenia Breedlove was the sister of pioneering African American entrepreneur and philanthropist Madam C. J. Walker.
-
E.
Willa Brown
Willa Brown was a pioneering African American aviator, flight instructor, and civil rights advocate who became the first Black woman in the United States to earn both a pilot’s license and a commercial pilot’s license.
- 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: Rebecca Mary Few Brown Triple: [Charles James Spencer-Churchill, 12th Duke of Marlborough, spouse, Rebecca Mary Few Brown]
Generated description
Rebecca Mary Few Brown is a British woman best known as the former wife of Charles James Spencer-Churchill, the 12th Duke of Marlborough.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rebecca Mary Few Brown Target entity description: Rebecca Mary Few Brown is a British woman best known as the former wife of Charles James Spencer-Churchill, the 12th Duke of Marlborough.
-
A.
Rebekah Mary Wade
Rebekah Mary Wade, better known as Rebekah Brooks, is a British media executive and former tabloid editor who rose to prominence as editor of The Sun and News of the World and became a central figure in the UK phone-hacking scandal.
-
B.
Quatie Brown Ross
Quatie Brown Ross was a Cherokee woman best known as the wife of Principal Chief John Ross and for her tragic death during the Trail of Tears.
-
C.
Clarissa Brown
Clarissa Brown was the wife of American explorer and soldier Zebulon Pike, known for her connection to his early 19th-century expeditions and military career.
-
D.
Louvenia Breedlove
Louvenia Breedlove was the sister of pioneering African American entrepreneur and philanthropist Madam C. J. Walker.
-
E.
Willa Brown
Willa Brown was a pioneering African American aviator, flight instructor, and civil rights advocate who became the first Black woman in the United States to earn both a pilot’s license and a commercial pilot’s license.
- 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_69f78ac6efe88190b48d2868443ed412 |
completed | May 3, 2026, 5:49 p.m. |
| NEDg | Description generation | batch_69f78b5eba1c8190b3e75d4c30132d84 |
completed | May 3, 2026, 5:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f78c31c0a48190aaa9474fc043e725 |
completed | May 3, 2026, 5:56 p.m. |
Created at: April 8, 2026, 9:54 p.m.