Triple
T464081
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harlem |
E8405
|
entity |
| Predicate | hasCulturalInstitution |
P105
|
FINISHED |
| Object |
National Black Theatre
The National Black Theatre is a pioneering African American cultural and performing arts institution in Harlem dedicated to celebrating and advancing Black theater, storytelling, and community empowerment.
|
E58698
|
NE FINISHED |
How this triple was built (4 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: National Black Theatre | Statement: [Harlem, hasCulturalInstitution, National Black Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Black Theatre Context triple: [Harlem, hasCulturalInstitution, National Black Theatre]
-
A.
Apollo Theater
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.
-
B.
State Theatre Center for the Arts
The State Theatre Center for the Arts is a historic performing arts venue in Uniontown, Pennsylvania, known for hosting live theater, concerts, and community cultural events.
-
C.
McCarter Theatre Center
McCarter Theatre Center is a renowned regional performing arts venue and producing theater located on the campus of Princeton University in New Jersey.
-
D.
Doris Duke Theatre
Doris Duke Theatre is an indoor performance space at Jacob’s Pillow Dance Festival known for presenting diverse and innovative dance works.
-
E.
Hayes Theater
Hayes Theater is a historic Broadway playhouse in New York City known for hosting contemporary and innovative theatrical productions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: National Black Theatre Triple: [Harlem, hasCulturalInstitution, National Black Theatre]
Generated description
The National Black Theatre is a pioneering African American cultural and performing arts institution in Harlem dedicated to celebrating and advancing Black theater, storytelling, and community empowerment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Black Theatre Target entity description: The National Black Theatre is a pioneering African American cultural and performing arts institution in Harlem dedicated to celebrating and advancing Black theater, storytelling, and community empowerment.
-
A.
Apollo Theater
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.
-
B.
State Theatre Center for the Arts
The State Theatre Center for the Arts is a historic performing arts venue in Uniontown, Pennsylvania, known for hosting live theater, concerts, and community cultural events.
-
C.
McCarter Theatre Center
McCarter Theatre Center is a renowned regional performing arts venue and producing theater located on the campus of Princeton University in New Jersey.
-
D.
Doris Duke Theatre
Doris Duke Theatre is an indoor performance space at Jacob’s Pillow Dance Festival known for presenting diverse and innovative dance works.
-
E.
Hayes Theater
Hayes Theater is a historic Broadway playhouse in New York City known for hosting contemporary and innovative theatrical productions.
- F. None of above. chosen
Provenance (5 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_69a2e7f3aeb48190a19453e3a043f486 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2efc214788190a8dff20fec4412e0 |
completed | Feb. 28, 2026, 1:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a45800a3848190b68db07055a6135b |
completed | March 1, 2026, 3:15 p.m. |
| NEDg | Description generation | batch_69a45e2c93988190af6434ebcd546616 |
completed | March 1, 2026, 3:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a45ecc6d9481909e57eff882bfca3d |
completed | March 1, 2026, 3:44 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.