Triple
T16840954
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cab Calloway |
E409407
|
entity |
| Predicate | performedAt |
P270
|
FINISHED |
| Object | Cotton Club, Harlem, New York City |
E575559
|
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: Cotton Club, Harlem, New York City | Statement: [Cab Calloway, performedAt, Cotton Club, Harlem, New York City]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cotton Club, Harlem, New York City Context triple: [Cab Calloway, performedAt, Cotton Club, Harlem, 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.
Storyville jazz club
Storyville jazz club was a renowned Boston jazz venue that became a key hub for live performances by major jazz artists in the mid-20th century.
-
D.
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.
-
E.
Koster and Bial’s Music Hall, New York City
Koster and Bial’s Music Hall in New York City was a prominent late-19th-century vaudeville theater known for hosting early motion picture exhibitions and popular variety entertainment.
- 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_69d883952b048190887740a980b712ed |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b3508ecc81909c0af299e07f4b31 |
completed | April 18, 2026, 4:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00bb199168819080a9ddc7534f19a7 |
completed | May 10, 2026, 5:06 p.m. |
Created at: April 10, 2026, 5:24 a.m.