Triple
T4544281
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yomiuri Group |
E110009
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object | Yomiuri Shimbun Osaka Head Office |
E112003
|
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: Yomiuri Shimbun Osaka Head Office | Statement: [Yomiuri Group, hasSubsidiary, Yomiuri Shimbun Osaka Head Office]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yomiuri Shimbun Osaka Head Office Context triple: [Yomiuri Group, hasSubsidiary, Yomiuri Shimbun Osaka Head Office]
-
A.
Shizuoka Press and Broadcasting Center
The Shizuoka Press and Broadcasting Center is a landmark Tokyo office tower designed by architect Kenzo Tange, exemplifying the Metabolism movement’s modular, futuristic approach to urban architecture.
-
B.
Yomiuri Shimbun
chosen
Yomiuri Shimbun is one of Japan’s largest and most influential daily newspapers, known for its wide circulation and conservative editorial stance.
-
C.
Yomiuri Group
Yomiuri Group is a major Japanese media conglomerate best known for its flagship Yomiuri Shimbun newspaper and ownership of the Yomiuri Giants baseball team.
-
D.
Seikyo Shimbun
Seikyo Shimbun is a Japanese daily newspaper affiliated with the Soka Gakkai Buddhist organization, focusing on religious, cultural, and social issues.
-
E.
Yamanashi Press and Broadcasting Center
Yamanashi Press and Broadcasting Center is a modernist media complex in Kofu, Japan, designed by renowned architect Kenzo Tange and noted for its bold Metabolist-inspired structural expression.
- 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_69bd4412524c8190be5bcc9ddee91848 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd57d517e881909c3d23ed4453b0a7 |
completed | March 20, 2026, 2:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdc564452c819080beada43c9ba7b1 |
completed | March 20, 2026, 10:08 p.m. |
Created at: March 20, 2026, 1:05 p.m.