Triple
T1769503
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Doud Dwight Eisenhower |
E38840
|
entity |
| Predicate | grandfather |
P979
|
FINISHED |
| Object | John Sheldon Doud |
E135311
|
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: John Sheldon Doud | Statement: [Doud Dwight Eisenhower, grandfather, John Sheldon Doud]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John Sheldon Doud Context triple: [Doud Dwight Eisenhower, grandfather, John Sheldon Doud]
-
A.
John Sheldon Doud
chosen
John Sheldon Doud was an American businessman and the father of Mamie Eisenhower, who became First Lady of the United States as the wife of President Dwight D. Eisenhower.
-
B.
Herbert Jeffrey Hancock
Herbert Jeffrey Hancock is an influential American jazz pianist, composer, and bandleader known for his innovative contributions to post-bop, jazz fusion, and electronic music.
-
C.
George R. Brown
George R. Brown was an American engineer, entrepreneur, and philanthropist best known as a co-founder of the construction firm Brown & Root and a major benefactor of educational and civic institutions in Houston, Texas.
-
D.
Henry Cantwell Wallace
Henry Cantwell Wallace was an American agricultural leader and U.S. Secretary of Agriculture in the 1920s, known for his influence on farm policy and as the father of future Vice President Henry A. Wallace.
-
E.
William Rogers
William Rogers is a common personal name shared by numerous individuals across history, including politicians, educators, and public figures.
- 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_69a8862e61708190af97b9838cc3f5de |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa648d9f2c8190aca4884648a69eb0 |
completed | March 6, 2026, 5:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfb98fee88190804f368b484c7305 |
completed | March 8, 2026, 10:43 p.m. |
Created at: March 4, 2026, 7:31 p.m.