Triple
T16966345
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J.F. Lehman & Company |
E411547
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | John F. Lehman |
E87508
|
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 F. Lehman | Statement: [J.F. Lehman & Company, namedAfter, John F. Lehman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John F. Lehman Context triple: [J.F. Lehman & Company, namedAfter, John F. Lehman]
-
A.
John F. Lehman
chosen
John F. Lehman is an American politician and former Secretary of the Navy who later served as a commissioner on the 9/11 Commission.
-
B.
Paul W. Merrill
Paul W. Merrill was an American astronomer known for his pioneering work in stellar spectroscopy and the discovery of technetium in stellar atmospheres.
-
C.
Kingman Brewster Jr.
Kingman Brewster Jr. was an American educator, diplomat, and president of Yale University who later served as U.S. Ambassador to the United Kingdom.
-
D.
Geoffrey D. Kimball
Geoffrey D. Kimball is a linguist known for his extensive documentation and analysis of Native American languages, particularly those of the Gulf Coast region.
-
E.
Arthur A. Ross
Arthur A. Ross was an American screenwriter known for his work on mid-20th-century Hollywood films and genre pictures.
- 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_69d886c9c9d481909afe222093641cae |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d0a548b48190b87468630f3e3209 |
completed | April 18, 2026, 6:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00dc09386c819088bdb2548f3fb5c8 |
completed | May 10, 2026, 7:27 p.m. |
Created at: April 10, 2026, 5:31 a.m.