Triple
T17063412
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | African-American theatre |
E414018
|
entity |
| Predicate | hasNotableInstitution |
P315
|
FINISHED |
| Object | Harlem’s Apollo Theater |
E20399
|
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: Harlem’s Apollo Theater | Statement: [African-American theatre, hasNotableInstitution, Harlem’s Apollo Theater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harlem’s Apollo Theater Context triple: [African-American theatre, hasNotableInstitution, Harlem’s Apollo Theater]
-
A.
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.
-
B.
Apollo Theater
chosen
The Apollo Theater is a historic Harlem performance venue famed for launching the careers of numerous African American artists and serving as a cornerstone of Black entertainment and culture in the United States.
-
C.
Cotton Club, New York City
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.
-
D.
Harlem Stage
Harlem Stage is a performing arts center in New York City renowned for presenting and supporting innovative work by artists of color, particularly those reflecting the cultural legacy of Harlem.
-
E.
Hammerstein's Theater
Hammerstein's Theater was a prominent early 20th-century New York City vaudeville and musical theater venue later known as the Ed Sullivan Theater.
- 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_69d886cde3d481908d4d01ba88ba7eb7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3db7f6a6081909bebce3ce925e663 |
completed | April 18, 2026, 7:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01234be4e4819084701902e7bd3a27 |
completed | May 11, 2026, 12:31 a.m. |
Created at: April 10, 2026, 5:34 a.m.