Triple
T8354186
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | HCC Insurance Holdings |
E196637
|
entity |
| Predicate | parentCompany |
P254
|
FINISHED |
| Object | Tokio Marine Holdings |
E727560
|
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: Tokio Marine Holdings | Statement: [HCC Insurance Holdings, parentCompany, Tokio Marine Holdings]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokio Marine Holdings Context triple: [HCC Insurance Holdings, parentCompany, Tokio Marine Holdings]
-
A.
Tokio Marine Holdings
chosen
Tokio Marine Holdings is a major Japanese multinational insurance group and one of the largest property and casualty insurers in the world.
-
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.
Dai-ichi Life Insurance Company
Dai-ichi Life Insurance Company is a major Japanese life insurance provider and one of the country’s largest and oldest financial institutions.
-
D.
Mitsui & Co., Ltd.
Mitsui & Co., Ltd. is one of Japan’s largest general trading companies (sōgō shōsha), engaged globally in diverse businesses including energy, metals, machinery, chemicals, food, and infrastructure.
-
E.
Sumitomo Corporation
Sumitomo Corporation is a major Japanese multinational trading and investment company and one of the core members of the Sumitomo Group conglomerate.
- 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_69ca82f08b348190bfb7881944bbff6f |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb804756088190a766e1a486ccfdff |
completed | March 31, 2026, 8:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cde7b2d00c8190b7df13a0853a6374 |
completed | April 2, 2026, 3:51 a.m. |
Created at: March 30, 2026, 5:59 p.m.