Triple
T13570388
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yokohama DeNA BayStars |
E324142
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | DeNA Co., Ltd. |
E324138
|
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: DeNA Co., Ltd. | Statement: [Yokohama DeNA BayStars, owner, DeNA Co., Ltd.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DeNA Co., Ltd. Context triple: [Yokohama DeNA BayStars, owner, DeNA Co., Ltd.]
-
A.
DeNA
chosen
DeNA is a Japanese mobile portal and e-commerce company best known for its mobile gaming platforms and ownership of various entertainment and sports businesses.
-
B.
Yahoo! Japan Corporation
Yahoo! Japan Corporation is a major Japanese internet company operating the Yahoo! Japan portal and a wide range of online services including search, e-commerce, and digital advertising.
-
C.
Rakuten Group
Rakuten Group is a Japanese multinational technology and e-commerce conglomerate best known for its online marketplace, fintech services, and global digital ecosystem.
-
D.
Naver Corporation
Naver Corporation is a South Korean internet technology company best known for operating the Naver search engine and various online services and platforms.
-
E.
Line Corporation
Line Corporation is a Japanese internet company best known for its LINE messaging app and related digital services, including games, payments, and entertainment content.
- 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_69d8076830b48190910a902bae5888e2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb00f5b8881908617f42d227ed137 |
completed | April 12, 2026, 2:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f77f8967288190b822ed1e115f85b2 |
completed | May 3, 2026, 5:02 p.m. |
Created at: April 9, 2026, 9:48 p.m.