Triple
T23084209
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cotton Club |
E575559
|
entity |
| Predicate | featuredBandleader |
P35557
|
FINISHED |
| Object | Duke Ellington |
—
|
NE NERFINISHED |
How this triple was built (3 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: [Cotton Club, featuredBandleader, Duke Ellington]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duke Ellington Context triple: [Cotton Club, featuredBandleader, 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.
Spurgeon Ellington
Spurgeon Ellington was a Tuskegee Airman and U.S. Army Air Forces officer during World War II who was married to singer Maria Cole.
-
E.
David Ellington
David Ellington is the protagonist of the classic The Twilight Zone episode "The Howling Man," a traveler who becomes entangled in a sinister mystery at a remote European monastery.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: featuredBandleader Context triple: [Cotton Club, featuredBandleader, Duke Ellington]
-
A.
bandLeader
Indicates that one entity serves as the leader or primary directing figure of a musical band that includes the other entity.
-
B.
houseBandLeader
chosen
Indicates that one entity serves as the leader of a house band associated with another entity (such as a venue, show, or organization).
-
C.
featuresMusician
Indicates that something (such as a work, event, or recording) prominently includes or showcases a particular musician.
-
D.
leadSingleFeaturing
Indicates that an artist is featured on the lead single of another artist’s release.
-
E.
artisticLeader
Indicates that one entity serves as the primary artistic director or creative head responsible for guiding the artistic vision of another entity.
- F. None of above.
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_69e245bf3e3c819086d3448720efc01b |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18da3d4208190b7bfd1026e773dbf |
completed | April 29, 2026, 4:48 a.m. |
| PD | Predicate disambiguation | batch_69ef89e5ce748190b2c3ac3843484127 |
completed | April 27, 2026, 4:08 p.m. |
Created at: April 17, 2026, 3:57 p.m.