Triple
T6615532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Japan Sport Council |
E149340
|
entity |
| Predicate | overseesFacility |
P4904
|
FINISHED |
| Object |
Tokyo Tatsumi International Swimming Center
Tokyo Tatsumi International Swimming Center is a major aquatic sports venue in Tokyo known for hosting national and international swimming and diving competitions.
|
E606371
|
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 Tatsumi International Swimming Center | Statement: [Japan Sport Council, overseesFacility, Tokyo Tatsumi International Swimming Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo Tatsumi International Swimming Center Context triple: [Japan Sport Council, overseesFacility, Tokyo Tatsumi International Swimming Center]
-
A.
Tokyo Metropolitan Gymnasium
Tokyo Metropolitan Gymnasium is a prominent modern sports complex in Tokyo, Japan, renowned for its distinctive contemporary architecture and role as a major venue for national and international sporting events.
-
B.
Beijing National Aquatics Center
The Beijing National Aquatics Center, nicknamed the "Water Cube," is an iconic bubble-walled swimming and diving complex in Beijing renowned for its innovative architecture and role in major international aquatic competitions.
-
C.
Komazawa Olympic Park
Komazawa Olympic Park is a large sports and recreation complex in Tokyo that was originally developed as a venue for the 1964 Summer Olympics.
-
D.
Yoyogi National Gymnasium
Yoyogi National Gymnasium is a landmark sports and event arena in Tokyo renowned for its distinctive suspension roof design by architect Kenzo Tange and its role as a major Olympic and cultural venue.
-
E.
Shanghai Swimming Center
Shanghai Swimming Center is a major aquatic sports complex in Shanghai that hosts competitive swimming events, training, and public recreational swimming.
- 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 Tatsumi International Swimming Center Triple: [Japan Sport Council, overseesFacility, Tokyo Tatsumi International Swimming Center]
Generated description
Tokyo Tatsumi International Swimming Center is a major aquatic sports venue in Tokyo known for hosting national and international swimming and diving competitions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tokyo Tatsumi International Swimming Center Target entity description: Tokyo Tatsumi International Swimming Center is a major aquatic sports venue in Tokyo known for hosting national and international swimming and diving competitions.
-
A.
Tokyo Metropolitan Gymnasium
Tokyo Metropolitan Gymnasium is a prominent modern sports complex in Tokyo, Japan, renowned for its distinctive contemporary architecture and role as a major venue for national and international sporting events.
-
B.
Beijing National Aquatics Center
The Beijing National Aquatics Center, nicknamed the "Water Cube," is an iconic bubble-walled swimming and diving complex in Beijing renowned for its innovative architecture and role in major international aquatic competitions.
-
C.
Komazawa Olympic Park
Komazawa Olympic Park is a large sports and recreation complex in Tokyo that was originally developed as a venue for the 1964 Summer Olympics.
-
D.
Yoyogi National Gymnasium
Yoyogi National Gymnasium is a landmark sports and event arena in Tokyo renowned for its distinctive suspension roof design by architect Kenzo Tange and its role as a major Olympic and cultural venue.
-
E.
Shanghai Swimming Center
Shanghai Swimming Center is a major aquatic sports complex in Shanghai that hosts competitive swimming events, training, and public recreational swimming.
- 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_69c687ebc680819094caf71faba2efe2 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6d0a262808190a33ac94374affde4 |
completed | March 27, 2026, 6:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6e443df8c8190b52ecac5a7e9fb09 |
completed | March 27, 2026, 8:10 p.m. |
| NEDg | Description generation | batch_69c6e4c724dc819080f21cf0d1421500 |
completed | March 27, 2026, 8:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6e583b1388190a57dce649567ef98 |
completed | March 27, 2026, 8:16 p.m. |
Created at: March 27, 2026, 1:57 p.m.