Triple
T1684128
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arthur Middleton |
E36403
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object |
Mary Izard
Mary Izard was a member of the prominent Izard family of South Carolina and the wife of American Founding Father and Continental Congress delegate Arthur Middleton.
|
E190084
|
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 Izard | Statement: [Arthur Middleton, spouse, Mary Izard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mary Izard Context triple: [Arthur Middleton, spouse, Mary Izard]
-
A.
Elizabeth Harrison Randolph
Elizabeth Harrison Randolph was a member of the prominent Harrison family of colonial Virginia and the wife of Peyton Randolph, the first President of the Continental Congress.
-
B.
Matilda Ludwell Lee
Matilda Ludwell Lee was an American heiress and member of the prominent Lee family of Virginia in the late 18th century.
-
C.
Maria Louisa Garland
Maria Louisa Garland was the wife of Confederate General James Longstreet and a 19th-century American woman known primarily through her marriage into this prominent military figure’s family.
-
D.
Mary Cantey Sumter
Mary Cantey Sumter was the wife of American Revolutionary War general and later U.S. senator Thomas Sumter and a member of the prominent Cantey family of South Carolina.
-
E.
Mary Burwell
Mary Burwell was an English gentlewoman best known as the mother of Sir Robert Walpole, Britain’s first de facto Prime Minister.
- 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 Izard Triple: [Arthur Middleton, spouse, Mary Izard]
Generated description
Mary Izard was a member of the prominent Izard family of South Carolina and the wife of American Founding Father and Continental Congress delegate Arthur Middleton.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mary Izard Target entity description: Mary Izard was a member of the prominent Izard family of South Carolina and the wife of American Founding Father and Continental Congress delegate Arthur Middleton.
-
A.
Elizabeth Harrison Randolph
Elizabeth Harrison Randolph was a member of the prominent Harrison family of colonial Virginia and the wife of Peyton Randolph, the first President of the Continental Congress.
-
B.
Matilda Ludwell Lee
Matilda Ludwell Lee was an American heiress and member of the prominent Lee family of Virginia in the late 18th century.
-
C.
Maria Louisa Garland
Maria Louisa Garland was the wife of Confederate General James Longstreet and a 19th-century American woman known primarily through her marriage into this prominent military figure’s family.
-
D.
Mary Cantey Sumter
Mary Cantey Sumter was the wife of American Revolutionary War general and later U.S. senator Thomas Sumter and a member of the prominent Cantey family of South Carolina.
-
E.
Mary Burwell
Mary Burwell was an English gentlewoman best known as the mother of Sir Robert Walpole, Britain’s first de facto Prime Minister.
- 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_69a886151508819084fa7f1ce6e05577 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa627c29548190b60ee3bc744069a0 |
completed | March 6, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad71c1b4308190b04fed7ce752b67c |
completed | March 8, 2026, 12:55 p.m. |
| NEDg | Description generation | batch_69ad724651e08190a77519ad21c64b23 |
completed | March 8, 2026, 12:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad72c405b081909bff8bf621e9baec |
completed | March 8, 2026, 12:59 p.m. |
Created at: March 4, 2026, 7:29 p.m.