Triple
T11278944
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sumitomo Corporation |
E267008
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Sumisho Global Logistics Co., Ltd.
Sumisho Global Logistics Co., Ltd. is a Japanese logistics and supply chain services company affiliated with the Sumitomo Group, providing comprehensive transportation, warehousing, and distribution solutions.
|
E916459
|
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: Sumisho Global Logistics Co., Ltd. | Statement: [Sumitomo Corporation, hasSubsidiary, Sumisho Global Logistics Co., Ltd.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sumisho Global Logistics Co., Ltd. Context triple: [Sumitomo Corporation, hasSubsidiary, Sumisho Global Logistics Co., Ltd.]
-
A.
Keihan Group
Keihan Group is a Japanese corporate conglomerate centered on the Keihan Electric Railway that operates transportation, real estate, retail, and leisure businesses in the Kansai region.
-
B.
Keikyu Corporation
Keikyu Corporation is a major private railway operator in the Greater Tokyo area, best known for its commuter and airport rail services connecting central Tokyo with Haneda Airport and the Miura Peninsula.
-
C.
Summa Corporation
Summa Corporation was the holding company for Howard Hughes’s business empire, overseeing diverse ventures in aviation, real estate, and entertainment.
-
D.
Sosei Group Corporation
Sosei Group Corporation is a Japan-based biopharmaceutical company that develops and acquires innovative drug discovery technologies and therapeutics through subsidiaries such as Heptares Therapeutics.
-
E.
Seibu Group
Seibu Group is a major Japanese conglomerate with core businesses in railways, hotels, real estate, and leisure services.
- 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: Sumisho Global Logistics Co., Ltd. Triple: [Sumitomo Corporation, hasSubsidiary, Sumisho Global Logistics Co., Ltd.]
Generated description
Sumisho Global Logistics Co., Ltd. is a Japanese logistics and supply chain services company affiliated with the Sumitomo Group, providing comprehensive transportation, warehousing, and distribution solutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sumisho Global Logistics Co., Ltd. Target entity description: Sumisho Global Logistics Co., Ltd. is a Japanese logistics and supply chain services company affiliated with the Sumitomo Group, providing comprehensive transportation, warehousing, and distribution solutions.
-
A.
Keihan Group
Keihan Group is a Japanese corporate conglomerate centered on the Keihan Electric Railway that operates transportation, real estate, retail, and leisure businesses in the Kansai region.
-
B.
Keikyu Corporation
Keikyu Corporation is a major private railway operator in the Greater Tokyo area, best known for its commuter and airport rail services connecting central Tokyo with Haneda Airport and the Miura Peninsula.
-
C.
Summa Corporation
Summa Corporation was the holding company for Howard Hughes’s business empire, overseeing diverse ventures in aviation, real estate, and entertainment.
-
D.
Sosei Group Corporation
Sosei Group Corporation is a Japan-based biopharmaceutical company that develops and acquires innovative drug discovery technologies and therapeutics through subsidiaries such as Heptares Therapeutics.
-
E.
Seibu Group
Seibu Group is a major Japanese conglomerate with core businesses in railways, hotels, real estate, and leisure services.
- 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.