Triple
T4812948
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tad Lincoln |
E107113
|
entity |
| Predicate | relative |
P37
|
FINISHED |
| Object | Robert S. Todd (maternal grandfather) |
E104363
|
NE FINISHED |
How this triple was built (2 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: Robert S. Todd (maternal grandfather) | Statement: [Tad Lincoln, relative, Robert S. Todd (maternal grandfather)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert S. Todd (maternal grandfather) Context triple: [Tad Lincoln, relative, Robert S. Todd (maternal grandfather)]
-
A.
Robert Smith Todd
chosen
Robert Smith Todd was a prominent Kentucky businessman and politician of the early 19th century, best known as the father of Mary Todd Lincoln, wife of President Abraham Lincoln.
-
B.
John Todd Jr.
John Todd Jr. was an American lawyer best known as the first husband of future First Lady Dolley Madison, who died during the 1793 yellow fever epidemic in Philadelphia.
-
C.
MacRobert family
The MacRobert family is a prominent Scottish family known for its philanthropy and support of engineering and technological innovation in the United Kingdom.
-
D.
John Payne Todd
John Payne Todd was the troubled and debt-ridden son of Dolley Madison and stepson of U.S. President James Madison, known for his financial mismanagement and legal problems.
-
E.
Stevens family
The Stevens family is a prominent fictional clan in William Faulkner’s Yoknapatawpha County saga, often associated with the lawyer Gavin Stevens and themes of Southern honor and moral complexity.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd43f779448190b92885cb70abb6c2 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6c7f11ec8190b2c5d365d4cc4709 |
completed | March 20, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4db1b67c81908272d8b7e7e4e1f1 |
completed | March 21, 2026, 7:50 a.m. |
Created at: March 20, 2026, 1:23 p.m.