Triple
T16081942
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kudan area |
E390130
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Nippon Budokan |
E270270
|
NE FINISHED |
How this triple was built (2 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: Nippon Budokan | Statement: [Kudan area, hasLandmark, Nippon Budokan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nippon Budokan Context triple: [Kudan area, hasLandmark, Nippon Budokan]
-
A.
Nippon Budokan
chosen
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.
-
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.
Korakuen Hall
Korakuen Hall is a famous indoor arena in Tokyo, Japan, best known for hosting professional wrestling, boxing, and martial arts events.
-
D.
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.
-
E.
Ryōgoku Kokugikan
Ryōgoku Kokugikan is Tokyo’s main indoor sumo arena, famous as the spiritual home of professional sumo and a venue for major tournaments and cultural events.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86daf32ec8190a8c0466c8f49c3c0 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1844b86288190ad0452aad6bdd5fb |
completed | April 17, 2026, 12:52 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff798c2a48190b6eccd476a0a396f |
completed | May 10, 2026, 3:12 a.m. |
Created at: April 10, 2026, 4:57 a.m.