Triple
T19296011
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sompo Holdings |
E482563
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object | Sompo Japan Insurance |
—
|
NE NERFINISHED |
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: Sompo Japan Insurance | Statement: [Sompo Holdings, hasSubsidiary, Sompo Japan Insurance]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sompo Japan Insurance Context triple: [Sompo Holdings, hasSubsidiary, Sompo Japan Insurance]
-
A.
Sompo Himawari Life Insurance
Sompo Himawari Life Insurance is a Japanese life insurance company offering a range of protection and savings products as part of the Sompo Group’s financial services.
-
B.
Meiji Yasuda Life Insurance Company
Meiji Yasuda Life Insurance Company is a major Japanese life insurance firm known for its extensive domestic presence and high-profile sports sponsorships.
-
C.
Sompo Holdings
Sompo Holdings is a major Japanese insurance and financial services conglomerate known for its property and casualty insurance, asset management, and related businesses.
-
D.
Sumitomo Life Insurance Company
Sumitomo Life Insurance Company is a major Japanese life insurer and core member of the Sumitomo Group, offering a wide range of life and related insurance products.
-
E.
Nipponkoa Insurance Co., Ltd.
Nipponkoa Insurance Co., Ltd. was a major Japanese non-life insurance company that became part of Sompo Holdings through a corporate merger.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sompo Japan Insurance Target entity description: Sompo Japan Insurance is a major Japanese insurance company providing a wide range of property, casualty, and other insurance services as part of the Sompo Holdings group.
-
A.
Sompo Himawari Life Insurance
Sompo Himawari Life Insurance is a Japanese life insurance company offering a range of protection and savings products as part of the Sompo Group’s financial services.
-
B.
Meiji Yasuda Life Insurance Company
Meiji Yasuda Life Insurance Company is a major Japanese life insurance firm known for its extensive domestic presence and high-profile sports sponsorships.
-
C.
Sompo Holdings
Sompo Holdings is a major Japanese insurance and financial services conglomerate known for its property and casualty insurance, asset management, and related businesses.
-
D.
Sumitomo Life Insurance Company
Sumitomo Life Insurance Company is a major Japanese life insurer and core member of the Sumitomo Group, offering a wide range of life and related insurance products.
-
E.
Nipponkoa Insurance Co., Ltd.
chosen
Nipponkoa Insurance Co., Ltd. was a major Japanese non-life insurance company that became part of Sompo Holdings through a corporate merger.
- F. None of above.
Provenance (2 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_69d8e8cf61b0819096fe3e4107827c4e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fc8533c08190822a917ffa32812d |
completed | April 20, 2026, 10:14 a.m. |
Created at: April 10, 2026, 1:31 p.m.