Triple
T8134256
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mercer Ellington |
E189929
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object | Ellington |
E657597
|
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: Ellington | Statement: [Mercer Ellington, familyName, Ellington]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ellington Context triple: [Mercer Ellington, familyName, Ellington]
-
A.
Ellington
chosen
Ellington is a surname most prominently associated with influential American jazz composer and bandleader Duke Ellington and his extended family.
-
B.
Duke Ellington and His Famous Orchestra
Duke Ellington and His Famous Orchestra was a renowned American big band led by jazz composer and pianist Duke Ellington, celebrated as one of the most influential ensembles in the history of jazz.
-
C.
Duke Ellington
Duke Ellington was a pioneering American jazz composer, pianist, and bandleader whose innovative work helped define the sound and global influence of 20th-century jazz.
-
D.
Satchmo
Satchmo is the famous nickname of jazz legend Louis Armstrong, renowned for his virtuosic trumpet playing and gravelly singing voice.
-
E.
James Edward Ellington
James Edward Ellington was a member of the Ellington family, related to Daisy Kennedy Ellington and part of the broader lineage associated with jazz composer Duke Ellington.
- 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_69ca82bcb4848190a9a9d036ad768642 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb43bbae608190bdc1afe6f0ab83ae |
completed | March 31, 2026, 3:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc9488f0bc8190a4fdf6d021f54e13 |
completed | April 1, 2026, 3:44 a.m. |
Created at: March 30, 2026, 5:35 p.m.