Triple
T21653164
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Taichung Metropolitan Opera House |
E534390
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
National Performing Arts Center
The National Performing Arts Center is a Taiwanese government-funded organization that manages major national performance venues and promotes the development of the performing arts across Taiwan.
|
E1495459
|
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 Performing Arts Center | Statement: [Taichung Metropolitan Opera House, operator, National Performing Arts Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Performing Arts Center Context triple: [Taichung Metropolitan Opera House, operator, National Performing Arts Center]
-
A.
Power Center for the Performing Arts
The Power Center for the Performing Arts is a major proscenium theater and performance venue on the University of Michigan campus that hosts a wide range of professional and student music, theater, and dance productions.
-
B.
Performing Arts Center
The Performing Arts Center is a dedicated venue at Santa Monica College for theater, music, dance, and other live performance events.
-
C.
Omak Performing Arts Center
The Omak Performing Arts Center is a regional venue in Omak, Washington that hosts concerts, theatrical productions, and community cultural events.
-
D.
National Arts Center
The National Arts Center is a cultural and educational complex in Los Baños, Laguna that serves as a major venue for arts training, performances, and events in the Philippines.
-
E.
Metropolis Performing Arts Centre
Metropolis Performing Arts Centre is a regional performing arts venue known for hosting live theater, music, and cultural events in Arlington Heights, Illinois.
- 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 Performing Arts Center Triple: [Taichung Metropolitan Opera House, operator, National Performing Arts Center]
Generated description
The National Performing Arts Center is a Taiwanese government-funded organization that manages major national performance venues and promotes the development of the performing arts across Taiwan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Performing Arts Center Target entity description: The National Performing Arts Center is a Taiwanese government-funded organization that manages major national performance venues and promotes the development of the performing arts across Taiwan.
-
A.
Power Center for the Performing Arts
The Power Center for the Performing Arts is a major proscenium theater and performance venue on the University of Michigan campus that hosts a wide range of professional and student music, theater, and dance productions.
-
B.
Performing Arts Center
The Performing Arts Center is a dedicated venue at Santa Monica College for theater, music, dance, and other live performance events.
-
C.
Omak Performing Arts Center
The Omak Performing Arts Center is a regional venue in Omak, Washington that hosts concerts, theatrical productions, and community cultural events.
-
D.
National Arts Center
The National Arts Center is a cultural and educational complex in Los Baños, Laguna that serves as a major venue for arts training, performances, and events in the Philippines.
-
E.
Metropolis Performing Arts Centre
Metropolis Performing Arts Centre is a regional performing arts venue known for hosting live theater, music, and cultural events in Arlington Heights, Illinois.
- 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_69e0c466aec88190ba39c7543dbc8ba2 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef59164fe081908abd2e33dcd67def |
completed | April 27, 2026, 12:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a15960e348190b944ee34d80cd8a8 |
completed | May 17, 2026, 7:23 p.m. |
| NEDg | Description generation | batch_6a0a16c278188190855335930666cede |
completed | May 17, 2026, 7:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a17a2c81481908e229ea58e61843e |
completed | May 17, 2026, 7:31 p.m. |
Created at: April 16, 2026, 6:36 p.m.