Triple
T20012902
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barney Bigard |
E494632
|
entity |
| Predicate | performedAt |
P270
|
FINISHED |
| Object | Cotton Club, New York City |
—
|
NE NERFINISHED |
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: Cotton Club, New York City | Statement: [Barney Bigard, performedAt, Cotton Club, New York City]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cotton Club, New York City Context triple: [Barney Bigard, performedAt, Cotton Club, New York City]
-
A.
Cotton Club, New York City
chosen
The Cotton Club in New York City was a famous Prohibition-era Harlem nightclub renowned for its lavish revues, segregationist policies, and role in launching the careers of major jazz artists.
-
B.
Harlem's Paradise nightclub
Harlem's Paradise nightclub is a stylish, high-profile music club in Marvel's Luke Cage series that serves as both a cultural hotspot and a hub for criminal activity in Harlem.
-
C.
Savoy Ballroom
The Savoy Ballroom was a legendary Harlem dance hall in New York City, famed for its swing-era big bands, integrated crowds, and role in popularizing dances like the Lindy Hop.
-
D.
Birdland jazz club
Birdland jazz club is a legendary New York City jazz venue renowned since the 1950s for hosting many of the greatest bebop and modern jazz musicians.
-
E.
Harlem Opera House
The Harlem Opera House was a late-19th-century New York City theater and opera venue developed by impresario Oscar Hammerstein I that became an important cultural landmark in Harlem.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da626bfd288190aa5d65098b6433ae |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66238f434819083b11458179bb601 |
completed | April 20, 2026, 5:28 p.m. |
Created at: April 11, 2026, 3:34 p.m.