Triple
T17593241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DuPont gunpowder mills on the Brandywine Creek |
E428497
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Éleuthère Irénée du Pont |
—
|
NE NERFINISHED |
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: Éleuthère Irénée du Pont | Statement: [DuPont gunpowder mills on the Brandywine Creek, associatedWith, Éleuthère Irénée du Pont]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Éleuthère Irénée du Pont Context triple: [DuPont gunpowder mills on the Brandywine Creek, associatedWith, Éleuthère Irénée du Pont]
-
A.
Éleuthère Irénée du Pont
chosen
Éleuthère Irénée du Pont was a French-American chemist and industrialist who founded the DuPont gunpowder company, which grew into one of the largest and most influential chemical corporations in the United States.
-
B.
Alfred Irénée du Pont
Alfred Irénée du Pont was an American industrialist, financier, and philanthropist who played a major role in expanding the DuPont company and supporting public welfare projects in the early 20th century.
-
C.
Pierre Samuel du Pont de Nemours
Pierre Samuel du Pont de Nemours was an 18th-century French economist, statesman, and writer who became a leading figure in the physiocratic movement and later emigrated to the United States.
-
D.
Lammot du Pont
Lammot du Pont was a prominent American industrialist and chemist from the du Pont family who played a key role in expanding the family’s explosives and chemical manufacturing business in the 19th century.
-
E.
Eugene du Pont Jr.
Eugene du Pont Jr. was an American heir and businessman from the prominent du Pont family, known primarily as the father of socialite Ethel du Pont.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889e1030481909950e140c63255b9 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e469e89acc81908e52138ad4f452c6 |
completed | April 19, 2026, 5:36 a.m. |
Created at: April 10, 2026, 5:51 a.m.