Triple
T11407264
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nippon Budokan |
E270270
|
entity |
| Predicate | hostedEvent |
P613
|
FINISHED |
| Object | judo at the 2020 Summer Olympics |
E11766
|
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: judo at the 2020 Summer Olympics | Statement: [Nippon Budokan, hostedEvent, judo at the 2020 Summer Olympics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: judo at the 2020 Summer Olympics Context triple: [Nippon Budokan, hostedEvent, judo at the 2020 Summer Olympics]
-
A.
Kodokan judo
Kodokan judo is a modern Japanese martial art and Olympic sport founded by Jigoro Kano that emphasizes throws, grappling, and submissions, and has significantly influenced many other combat sports and self-defense systems.
-
B.
Japan Judo Federation
The Japan Judo Federation is the national governing body responsible for overseeing, promoting, and regulating the sport of judo in Japan, including organizing competitions and developing athletes from grassroots to elite levels.
-
C.
2020 Summer Olympics
chosen
The 2020 Summer Olympics were an international multi-sport event held in Tokyo, Japan, uniquely marked by a one-year postponement due to the COVID-19 pandemic.
-
D.
Tokyo 2020 Summer Paralympics
The Tokyo 2020 Summer Paralympics were an international multi-sport event for athletes with disabilities, held in Tokyo, Japan, as the Paralympic counterpart to the Tokyo 2020 Olympic Games.
-
E.
International Judo Federation
The International Judo Federation is the global governing body responsible for overseeing and promoting the sport of judo, including organizing major international competitions such as World Championships and regulating the sport’s rules worldwide.
- 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_69d6aaddeaa8819088b30ef7b50598c9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8014c820c81908538ba4a08e13230 |
completed | April 9, 2026, 7:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e58d6eea4c81908319a590d2d9e177 |
completed | April 20, 2026, 2:20 a.m. |
Created at: April 8, 2026, 9:34 p.m.