Triple
T13546938
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | James B. Duke Professor of Mathematics |
E323536
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | James Buchanan Duke |
E50683
|
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: James Buchanan Duke | Statement: [James B. Duke Professor of Mathematics, namedAfter, James Buchanan Duke]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: James Buchanan Duke Context triple: [James B. Duke Professor of Mathematics, namedAfter, James Buchanan Duke]
-
A.
James Buchanan Duke
chosen
James Buchanan Duke was an American industrialist and philanthropist whose fortune from tobacco and electric power helped establish and endow Duke University.
-
B.
Benjamin Newton Duke
Benjamin Newton Duke was an American industrialist and philanthropist from the prominent Duke family who helped build a tobacco and textile empire and endowed major educational and charitable institutions, including what became Duke University.
-
C.
Washington Duke
Washington Duke was a 19th-century American tobacco industrialist and philanthropist whose family fortune helped found and shape Duke University.
-
D.
Sidney Taylor Duke
Sidney Taylor Duke was a member of the prominent Duke family of North Carolina, known for its influential role in the American tobacco and energy industries and major philanthropic contributions, including the founding of Duke University.
-
E.
Edward Mead Johnson
Edward Mead Johnson was an American businessman and co-founder of the healthcare company Johnson & Johnson, later known for establishing a major infant nutrition business.
- 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_69d8076776248190bdf0d4fa1f85a5fc |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbafdb466881908fb46642dc66849d |
completed | April 12, 2026, 2:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75da2c2008190b43a653a349ea0c7 |
completed | May 3, 2026, 2:37 p.m. |
Created at: April 9, 2026, 9:45 p.m.