Triple
T11278943
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sumitomo Corporation |
E267008
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Sumitomo Mitsui Finance and Leasing Company, Limited
Sumitomo Mitsui Finance and Leasing Company, Limited is a major Japanese financial services firm specializing in leasing and structured finance solutions for corporate and institutional clients.
|
E916458
|
NE FINISHED |
How this triple was built (4 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: Sumitomo Mitsui Finance and Leasing Company, Limited | Statement: [Sumitomo Corporation, hasSubsidiary, Sumitomo Mitsui Finance and Leasing Company, Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sumitomo Mitsui Finance and Leasing Company, Limited Context triple: [Sumitomo Corporation, hasSubsidiary, Sumitomo Mitsui Finance and Leasing Company, Limited]
-
A.
Mitsubishi UFJ Lease & Finance
Mitsubishi UFJ Lease & Finance is a Japanese financial services company specializing in leasing and asset-based financing solutions as part of the Mitsubishi UFJ financial group.
-
B.
Financial Leasing Services, Inc.
Financial Leasing Services, Inc. is a San Francisco–based real estate and venture capital investment firm co-founded and run by Paul Pelosi.
-
C.
Mitsubishi UFJ Capital
Mitsubishi UFJ Capital is a Japanese venture capital firm affiliated with the Mitsubishi UFJ Financial Group that invests in startups and growth-stage companies across various industries.
-
D.
Sumitomo Corporation
Sumitomo Corporation is a major Japanese multinational trading and investment company and one of the core members of the Sumitomo Group conglomerate.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sumitomo Mitsui Finance and Leasing Company, Limited Triple: [Sumitomo Corporation, hasSubsidiary, Sumitomo Mitsui Finance and Leasing Company, Limited]
Generated description
Sumitomo Mitsui Finance and Leasing Company, Limited is a major Japanese financial services firm specializing in leasing and structured finance solutions for corporate and institutional clients.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sumitomo Mitsui Finance and Leasing Company, Limited Target entity description: Sumitomo Mitsui Finance and Leasing Company, Limited is a major Japanese financial services firm specializing in leasing and structured finance solutions for corporate and institutional clients.
-
A.
Mitsubishi UFJ Lease & Finance
Mitsubishi UFJ Lease & Finance is a Japanese financial services company specializing in leasing and asset-based financing solutions as part of the Mitsubishi UFJ financial group.
-
B.
Financial Leasing Services, Inc.
Financial Leasing Services, Inc. is a San Francisco–based real estate and venture capital investment firm co-founded and run by Paul Pelosi.
-
C.
Mitsubishi UFJ Capital
Mitsubishi UFJ Capital is a Japanese venture capital firm affiliated with the Mitsubishi UFJ Financial Group that invests in startups and growth-stage companies across various industries.
-
D.
Sumitomo Corporation
Sumitomo Corporation is a major Japanese multinational trading and investment company and one of the core members of the Sumitomo Group conglomerate.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69d6aac8c2f48190ad0596f1f89f0470 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e969b3448190940e2bd499d2d7de |
completed | April 9, 2026, 6:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4f455f0bc8190994c57264f775f60 |
completed | April 19, 2026, 3:27 p.m. |
| NEDg | Description generation | batch_69e4f95be4b08190bebb2078406cb7ba |
completed | April 19, 2026, 3:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4ff5881b8819080f9662a0c2d486d |
completed | April 19, 2026, 4:14 p.m. |
Created at: April 8, 2026, 9:31 p.m.