Triple
T3482690
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ikebukuro |
E73529
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Tokyo Metropolitan Theatre
Tokyo Metropolitan Theatre is a major performing arts complex in Tokyo known for its concert halls, theaters, and cultural events.
|
E360872
|
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: Tokyo Metropolitan Theatre | Statement: [Ikebukuro, hasLandmark, Tokyo Metropolitan Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo Metropolitan Theatre Context triple: [Ikebukuro, hasLandmark, Tokyo Metropolitan Theatre]
-
A.
Takatsuki Arts Theatre
Takatsuki Arts Theatre is a cultural and performing arts venue in Takatsuki, Japan, hosting concerts, theatrical productions, and community arts events.
-
B.
Kabuki-za Theatre
Kabuki-za Theatre is Tokyo’s principal and most famous kabuki playhouse, renowned for its traditional performances and historic architecture.
-
C.
Kyoto Theater
Kyoto Theater is a performance venue located within Kyoto Station, offering cultural and entertainment events to travelers and locals.
-
D.
National Noh Theatre
The National Noh Theatre is a major cultural venue in Tokyo dedicated to the performance, preservation, and promotion of traditional Japanese Noh and Kyōgen theater.
-
E.
Hyogo Performing Arts Center
Hyogo Performing Arts Center is a major cultural complex in Hyogo Prefecture, Japan, known for its concert halls, theater spaces, and diverse performing arts programs.
- 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: Tokyo Metropolitan Theatre Triple: [Ikebukuro, hasLandmark, Tokyo Metropolitan Theatre]
Generated description
Tokyo Metropolitan Theatre is a major performing arts complex in Tokyo known for its concert halls, theaters, and cultural events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tokyo Metropolitan Theatre Target entity description: Tokyo Metropolitan Theatre is a major performing arts complex in Tokyo known for its concert halls, theaters, and cultural events.
-
A.
Takatsuki Arts Theatre
Takatsuki Arts Theatre is a cultural and performing arts venue in Takatsuki, Japan, hosting concerts, theatrical productions, and community arts events.
-
B.
Kabuki-za Theatre
Kabuki-za Theatre is Tokyo’s principal and most famous kabuki playhouse, renowned for its traditional performances and historic architecture.
-
C.
Kyoto Theater
Kyoto Theater is a performance venue located within Kyoto Station, offering cultural and entertainment events to travelers and locals.
-
D.
National Noh Theatre
The National Noh Theatre is a major cultural venue in Tokyo dedicated to the performance, preservation, and promotion of traditional Japanese Noh and Kyōgen theater.
-
E.
Hyogo Performing Arts Center
Hyogo Performing Arts Center is a major cultural complex in Hyogo Prefecture, Japan, known for its concert halls, theater spaces, and diverse performing arts programs.
- 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_69ad85b3c9b08190857cae74c7f36da9 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adbb76b5188190bf8f8a3f646a7184 |
completed | March 8, 2026, 6:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3681e88d881908a2eeb93aa56d889 |
completed | March 13, 2026, 1:27 a.m. |
| NEDg | Description generation | batch_69b368a242448190ac61e806b42a0cf3 |
completed | March 13, 2026, 1:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3693bc26c819093ba7f9757ba0665 |
completed | March 13, 2026, 1:32 a.m. |
Created at: March 8, 2026, 3:17 p.m.