Triple
T1321313
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Masayuki Kakefu |
E28223
|
entity |
| Predicate | leagueDivision |
P3200
|
FINISHED |
| Object | Central League |
E19861
|
NE FINISHED |
How this triple was built (3 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: Central League | Statement: [Masayuki Kakefu, leagueDivision, Central League]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central League Context triple: [Masayuki Kakefu, leagueDivision, Central League]
-
A.
Central League
chosen
The Central League is one of Japan's two top professional baseball leagues, featuring historic teams such as the Hanshin Tigers and Yomiuri Giants.
-
B.
Pacific League
The Pacific League is one of the two professional baseball leagues that make up Nippon Professional Baseball in Japan, featuring teams primarily based in the western and northern regions of the country.
-
C.
Southern League
The Southern League is a Minor League Baseball organization that operates primarily in the southeastern United States as a Double-A level developmental league for Major League Baseball affiliates.
-
D.
International League
The International League is a long-standing Triple-A minor league baseball organization in the United States and Canada that serves as the top developmental level just below Major League Baseball.
-
E.
California League
The California League is a Minor League Baseball circuit that operates as a Class A league for Major League Baseball farm teams in California.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: leagueDivision Context triple: [Masayuki Kakefu, leagueDivision, Central League]
-
A.
teamDivision
Indicates how a larger team is split into smaller subgroups or units for organization or collaboration.
-
B.
winnerLeagueDivision
Indicates that an entity has won a specific league division in a competitive context.
-
C.
leagueDepicted
Indicates that a work or representation visually portrays or features a particular sports league.
-
D.
teamDivisionControlled
Indicates that one entity has authority over or manages the organizational structure or division of a team.
-
E.
league2
chosen
Indicates that an entity participates in, is a member of, or is otherwise affiliated with a specific sports league or competitive organization.
- F. None of above.
Provenance (4 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_69a498540a2481909e807a762280d3ba |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c19932888190a3d45871e84f112e |
completed | March 1, 2026, 10:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acbaf6a6d08190b8a30c2c64f15f59 |
completed | March 7, 2026, 11:55 p.m. |
| PD | Predicate disambiguation | batch_69a4beedb49c8190beb5b85cdda05013 |
completed | March 1, 2026, 10:34 p.m. |
Created at: March 1, 2026, 7:55 p.m.