Triple
T15850342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | B2 League |
E384317
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Japan Professional Basketball League |
E391088
|
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: Japan Professional Basketball League | Statement: [B2 League, foundedBy, Japan Professional Basketball League]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Japan Professional Basketball League Context triple: [B2 League, foundedBy, Japan Professional Basketball League]
-
A.
Japan Professional Basketball League
chosen
The Japan Professional Basketball League is the organizing authority that oversees and manages professional basketball competition in Japan.
-
B.
Japan Basketball League
The Japan Basketball League was a professional basketball league in Japan that operated as one of the country’s top-tier competitions before being succeeded by the unified B.League.
-
C.
Japan Basketball Association
The Japan Basketball Association is the national governing body responsible for overseeing and developing basketball activities, competitions, and national teams in Japan.
-
D.
Japan Basketball League System
The Japan Basketball League System is the organized hierarchy of professional and semi-professional basketball leagues in Japan, structuring competition, promotion, and regional conferences across the country.
-
E.
B.League
B.League is Japan’s professional men’s basketball league, featuring top-tier teams from across the country.
- 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e14cab0fe48190bd6629e071761e91 |
completed | April 16, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe69332c81909aa57e64de163cbe |
completed | May 9, 2026, 11:08 p.m. |
Created at: April 10, 2026, 4:50 a.m.