Triple
T21284459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hibiya district |
E524616
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Nissei Theatre
Nissei Theatre is a prominent performing arts venue in Tokyo known for hosting a wide range of theatrical productions, including musicals, operas, and plays.
|
E1476091
|
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: Nissei Theatre | Statement: [Hibiya district, hasLandmark, Nissei Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nissei Theatre Context triple: [Hibiya district, hasLandmark, Nissei Theatre]
-
A.
Aratani Theatre
Aratani Theatre is a prominent performing arts venue in Los Angeles’ Little Tokyo neighborhood, known for showcasing Japanese American and multicultural performances and community events.
-
B.
Takatsuki Arts Theatre
Takatsuki Arts Theatre is a cultural and performing arts venue in Takatsuki, Japan, hosting concerts, theatrical productions, and community arts events.
-
C.
Ikeda Theater
Ikeda Theater is a major performance venue within the Mesa Arts Center in Mesa, Arizona, known for hosting concerts, theater productions, and other large-scale cultural events.
-
D.
Shinjuku Koma Theater
Shinjuku Koma Theater was a famous large-scale entertainment venue in Tokyo’s Shinjuku district, known for hosting popular music, theater, and live performances until its closure and demolition in the late 2000s.
-
E.
Tokyo Metropolitan Theatre
Tokyo Metropolitan Theatre is a major performing arts complex in Tokyo known for its concert halls, theaters, and cultural events.
- 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: Nissei Theatre Triple: [Hibiya district, hasLandmark, Nissei Theatre]
Generated description
Nissei Theatre is a prominent performing arts venue in Tokyo known for hosting a wide range of theatrical productions, including musicals, operas, and plays.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nissei Theatre Target entity description: Nissei Theatre is a prominent performing arts venue in Tokyo known for hosting a wide range of theatrical productions, including musicals, operas, and plays.
-
A.
Aratani Theatre
Aratani Theatre is a prominent performing arts venue in Los Angeles’ Little Tokyo neighborhood, known for showcasing Japanese American and multicultural performances and community events.
-
B.
Takatsuki Arts Theatre
Takatsuki Arts Theatre is a cultural and performing arts venue in Takatsuki, Japan, hosting concerts, theatrical productions, and community arts events.
-
C.
Ikeda Theater
Ikeda Theater is a major performance venue within the Mesa Arts Center in Mesa, Arizona, known for hosting concerts, theater productions, and other large-scale cultural events.
-
D.
Shinjuku Koma Theater
Shinjuku Koma Theater was a famous large-scale entertainment venue in Tokyo’s Shinjuku district, known for hosting popular music, theater, and live performances until its closure and demolition in the late 2000s.
-
E.
Tokyo Metropolitan Theatre
Tokyo Metropolitan Theatre is a major performing arts complex in Tokyo known for its concert halls, theaters, and cultural events.
- 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_69e0b5171f6c8190a5d57201ede73811 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e736d4e7f881909c2cc7936a66b79d |
completed | April 21, 2026, 8:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09980794088190a54f7f00c2d3b3fb |
completed | May 17, 2026, 10:27 a.m. |
| NEDg | Description generation | batch_6a0998a3326481908a4dfddfb7b2ecd9 |
completed | May 17, 2026, 10:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09996c8d7c81908cc9874f6e1a3fff |
completed | May 17, 2026, 10:33 a.m. |
Created at: April 16, 2026, 4:03 p.m.