Triple
T15850541
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alvark Tokyo |
E384324
|
entity |
| Predicate | homeArena |
P373
|
FINISHED |
| Object |
Ariake Coliseum
Ariake Coliseum is a large indoor sporting arena in Tokyo, Japan, best known for hosting basketball games, tennis tournaments, and other major events.
|
E1179327
|
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: Ariake Coliseum | Statement: [Alvark Tokyo, homeArena, Ariake Coliseum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ariake Coliseum Context triple: [Alvark Tokyo, homeArena, Ariake Coliseum]
-
A.
Ariake Arena
Ariake Arena is a modern indoor sports and entertainment venue in Tokyo, Japan, built for the 2020 Summer Olympics and Paralympics and now used for various sporting events and concerts.
-
B.
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.
-
C.
Nippon Budokan
Nippon Budokan is a famous indoor arena in central Tokyo best known for hosting martial arts events and major concerts by both Japanese and international artists.
-
D.
Ricoh Coliseum
Ricoh Coliseum is a multi-purpose indoor arena in Toronto, Ontario, best known for hosting ice hockey games and various entertainment events.
-
E.
Tachikawa Tachihi Arena
Tachikawa Tachihi Arena is a multi-purpose indoor sports venue in Tachikawa, Tokyo, primarily known as a home arena for professional basketball games and other sporting 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: Ariake Coliseum Triple: [Alvark Tokyo, homeArena, Ariake Coliseum]
Generated description
Ariake Coliseum is a large indoor sporting arena in Tokyo, Japan, best known for hosting basketball games, tennis tournaments, and other major events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ariake Coliseum Target entity description: Ariake Coliseum is a large indoor sporting arena in Tokyo, Japan, best known for hosting basketball games, tennis tournaments, and other major events.
-
A.
Ariake Arena
Ariake Arena is a modern indoor sports and entertainment venue in Tokyo, Japan, built for the 2020 Summer Olympics and Paralympics and now used for various sporting events and concerts.
-
B.
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.
-
C.
Nippon Budokan
Nippon Budokan is a famous indoor arena in central Tokyo best known for hosting martial arts events and major concerts by both Japanese and international artists.
-
D.
Ricoh Coliseum
Ricoh Coliseum is a multi-purpose indoor arena in Toronto, Ontario, best known for hosting ice hockey games and various entertainment events.
-
E.
Tachikawa Tachihi Arena
Tachikawa Tachihi Arena is a multi-purpose indoor sports venue in Tachikawa, Tokyo, primarily known as a home arena for professional basketball games and other sporting 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e14cab0fe48190bd6629e071761e91 |
completed | April 16, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffa147bce481909fb6f6ef2793a5a8 |
completed | May 9, 2026, 9:04 p.m. |
| NEDg | Description generation | batch_69ffa41a86ec8190b46d541965ecf26e |
completed | May 9, 2026, 9:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffa496f3e48190b8dc82bece548aec |
completed | May 9, 2026, 9:18 p.m. |
Created at: April 10, 2026, 4:50 a.m.