Triple
T4829414
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Waseda University Baseball Club |
E107907
|
entity |
| Predicate | shortName |
P43
|
FINISHED |
| Object | Waseda Baseball |
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 Baseball | Statement: [Waseda University Baseball Club, shortName, Waseda Baseball]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Waseda Baseball Context triple: [Waseda University Baseball Club, shortName, Waseda Baseball]
-
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.
Japan High School Baseball Federation
The Japan High School Baseball Federation is the governing body that oversees and promotes high school baseball competitions across Japan.
-
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.
Baseball Federation of Japan
The Baseball Federation of Japan is the national governing organization responsible for overseeing and developing amateur baseball in Japan, including managing the Japan national baseball team.
-
E.
Doshisha Junior and Senior High School
Doshisha Junior and Senior High School is a private secondary school in Japan known for its strong academic curriculum and Christian-based educational philosophy as part of the Doshisha educational network.
- 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_69be4dd0bf7c8190a11065bb61def18e |
completed | March 21, 2026, 7:50 a.m. |
Created at: March 20, 2026, 1:24 p.m.