Triple
T488626
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mellon Institute of Industrial Research |
E9935
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Andrew W. Mellon |
E25330
|
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: Andrew W. Mellon | Statement: [Mellon Institute of Industrial Research, namedAfter, Andrew W. Mellon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andrew W. Mellon Context triple: [Mellon Institute of Industrial Research, namedAfter, Andrew W. Mellon]
-
A.
Andrew W. Mellon
chosen
Andrew W. Mellon was an American financier, industrialist, and philanthropist who served as U.S. Secretary of the Treasury and became a major patron of the arts.
-
B.
Richard B. Mellon
Richard B. Mellon was an American banker, industrialist, and philanthropist from the prominent Mellon family who played a major role in early 20th-century finance and industry.
-
C.
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.
-
D.
Charles Stewart Mott
Charles Stewart Mott was an American industrialist and philanthropist best known as an early partner in General Motors and a major benefactor of civic and educational causes.
-
E.
Paul Mellon
Paul Mellon was an American philanthropist, art collector, and heir to the Mellon banking fortune who became one of the 20th century’s most influential patrons of the arts and education.
- 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0df764481909811d9483dfbc4aa |
completed | Feb. 28, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a79277143c819091019a9ca625039f |
completed | March 4, 2026, 2:01 a.m. |
Created at: Feb. 28, 2026, 1:12 p.m.