Triple
T10242869
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Suginami |
E243639
|
entity |
| Predicate | hasCulturalFacility |
P2412
|
FINISHED |
| Object |
Suginami Public Hall
Suginami Public Hall is a cultural venue in Tokyo’s Suginami ward known for hosting concerts, performances, and community events.
|
E853003
|
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: Suginami Public Hall | Statement: [Suginami, hasCulturalFacility, Suginami Public Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Suginami Public Hall Context triple: [Suginami, hasCulturalFacility, Suginami Public Hall]
-
A.
Sumida Triphony Hall
Sumida Triphony Hall is a prominent concert hall in Tokyo, Japan, known for its excellent acoustics and role as a major venue for orchestral performances.
-
B.
Bunkyo Civic Center
Bunkyo Civic Center is a prominent government and cultural complex in Tokyo known for its observation deck with panoramic city views and its role as the ward’s administrative hub.
-
C.
Yasuda Auditorium
Yasuda Auditorium is an iconic red-brick lecture hall and symbol of the University of Tokyo, renowned for its historic architecture and role in student movements.
-
D.
Takatsuki Arts Theatre
Takatsuki Arts Theatre is a cultural and performing arts venue in Takatsuki, Japan, hosting concerts, theatrical productions, and community arts events.
-
E.
Shinjuku Bunka Center
Shinjuku Bunka Center is a cultural and performing arts venue in Tokyo known for hosting concerts, theater performances, and community 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: Suginami Public Hall Triple: [Suginami, hasCulturalFacility, Suginami Public Hall]
Generated description
Suginami Public Hall is a cultural venue in Tokyo’s Suginami ward known for hosting concerts, performances, and community events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Suginami Public Hall Target entity description: Suginami Public Hall is a cultural venue in Tokyo’s Suginami ward known for hosting concerts, performances, and community events.
-
A.
Sumida Triphony Hall
Sumida Triphony Hall is a prominent concert hall in Tokyo, Japan, known for its excellent acoustics and role as a major venue for orchestral performances.
-
B.
Bunkyo Civic Center
Bunkyo Civic Center is a prominent government and cultural complex in Tokyo known for its observation deck with panoramic city views and its role as the ward’s administrative hub.
-
C.
Yasuda Auditorium
Yasuda Auditorium is an iconic red-brick lecture hall and symbol of the University of Tokyo, renowned for its historic architecture and role in student movements.
-
D.
Takatsuki Arts Theatre
Takatsuki Arts Theatre is a cultural and performing arts venue in Takatsuki, Japan, hosting concerts, theatrical productions, and community arts events.
-
E.
Shinjuku Bunka Center
Shinjuku Bunka Center is a cultural and performing arts venue in Tokyo known for hosting concerts, theater performances, and community 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_69d381b0f97c819085c9b45799a5fb7c |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d229c1ac8190a86e911aea47a56d |
completed | April 7, 2026, 9:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6f78a6efc819091f8303a6cfe4c8b |
completed | April 9, 2026, 12:49 a.m. |
| NEDg | Description generation | batch_69d6fcaa16788190a4c7ef79a78febc6 |
completed | April 9, 2026, 1:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d6fd6d705c81908e469068937a79b3 |
completed | April 9, 2026, 1:14 a.m. |
Created at: April 6, 2026, 11:25 a.m.