Triple
T4829415
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waseda University Baseball Club |
E107907
|
entity |
| Predicate | shortName |
P43
|
FINISHED |
| Object | Waseda Univ. Baseball Club |
E107907
|
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: Waseda Univ. Baseball Club | Statement: [Waseda University Baseball Club, shortName, Waseda Univ. Baseball Club]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Waseda Univ. Baseball Club Context triple: [Waseda University Baseball Club, shortName, Waseda Univ. Baseball Club]
-
A.
Waseda University Baseball Club
chosen
Waseda University Baseball Club is the historic collegiate baseball team of Waseda University in Japan, known as one of the country’s most prestigious and influential university baseball programs.
-
B.
Waseda University Athletic Association
Waseda University Athletic Association is the overarching sports organization of Waseda University in Japan, overseeing its various athletic clubs and competitive teams.
-
C.
Matsui Juichi
Matsui Juichi was an Imperial Japanese Army general who commanded major units during the Second Sino-Japanese War and played a significant role in Japan’s military operations in China.
-
D.
Tokyo Yakult Swallows
The Tokyo Yakult Swallows are a professional Japanese baseball team based in Tokyo that competes in Nippon Professional Baseball.
-
E.
Waseda University baseball grounds
Waseda University baseball grounds is the dedicated baseball field and training facility used by Waseda University’s storied collegiate baseball program in Japan.
- 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_69bd43fac8188190803f0327190621e4 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6cc66c488190a49052e32411dc4b |
completed | March 20, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5cb748d081908fc32b2cea994b35 |
completed | March 21, 2026, 8:54 a.m. |
Created at: March 20, 2026, 1:24 p.m.