Triple
T7851545
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U Street NW |
E182064
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Duke Ellington |
E23308
|
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: Duke Ellington | Statement: [U Street NW, associatedWith, Duke Ellington]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duke Ellington Context triple: [U Street NW, associatedWith, Duke Ellington]
-
A.
Duke Ellington
chosen
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.
-
B.
Mercer Ellington
Mercer Ellington was an American jazz trumpeter, composer, and bandleader who led the Duke Ellington Orchestra after his father’s death.
-
C.
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.
-
D.
Fletcher Henderson
Fletcher Henderson was a pioneering American jazz pianist, bandleader, and arranger whose influential big band helped shape the sound of early swing music.
-
E.
Erroll Garner
Erroll Garner was an influential American jazz pianist and composer, best known for his distinctive, swinging style and his widely recorded standard "Misty."
- 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_69ca82869ee08190b8f9040dbc2c0467 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb18ec48548190960bd564a60effa8 |
completed | March 31, 2026, 12:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbdf21add88190bc07d3164e940116 |
completed | March 31, 2026, 2:50 p.m. |
Created at: March 30, 2026, 4:51 p.m.