Triple

T11278945
Position Surface form Disambiguated ID Type / Status
Subject Sumitomo Corporation E267008 entity
Predicate hasSubsidiary P254 FINISHED
Object Sumitomo Shoji Chemicals Co., Ltd.
Sumitomo Shoji Chemicals Co., Ltd. is a Japanese chemical trading and distribution company within the Sumitomo Group, handling a wide range of industrial and specialty chemical products.
E916864 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 Shoji Chemicals Co., Ltd. | Statement: [Sumitomo Corporation, hasSubsidiary, Sumitomo Shoji Chemicals Co., Ltd.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sumitomo Shoji Chemicals Co., Ltd.
Context triple: [Sumitomo Corporation, hasSubsidiary, Sumitomo Shoji Chemicals Co., Ltd.]
  • A. 日亜化学工業株式会社
    日亜化学工業株式会社は、高輝度青色LEDや白色LEDの開発で世界的に知られる日本の大手化学・電子部品メーカーです。
  • B. Asahi Kasei Corporation
    Asahi Kasei Corporation is a major Japanese multinational chemical company known for its diversified operations in materials, homes, and health care, including pioneering work in battery technology.
  • C. Sumitomo Corporation
    Sumitomo Corporation is a major Japanese multinational trading and investment company and one of the core members of the Sumitomo Group conglomerate.
  • D. Denka Company Limited
    Denka Company Limited is a Japanese chemical manufacturer known for producing a wide range of industrial materials, including synthetic resins, electronic materials, and cement additives.
  • E. Mitsubishi Kasei
    Mitsubishi Kasei was a Japanese air-cooled radial aircraft engine widely used in Imperial Japanese Navy fighters and other military aircraft during World War II.
  • 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 Shoji Chemicals Co., Ltd.
Triple: [Sumitomo Corporation, hasSubsidiary, Sumitomo Shoji Chemicals Co., Ltd.]
Generated description
Sumitomo Shoji Chemicals Co., Ltd. is a Japanese chemical trading and distribution company within the Sumitomo Group, handling a wide range of industrial and specialty chemical products.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sumitomo Shoji Chemicals Co., Ltd.
Target entity description: Sumitomo Shoji Chemicals Co., Ltd. is a Japanese chemical trading and distribution company within the Sumitomo Group, handling a wide range of industrial and specialty chemical products.
  • A. 日亜化学工業株式会社
    日亜化学工業株式会社は、高輝度青色LEDや白色LEDの開発で世界的に知られる日本の大手化学・電子部品メーカーです。
  • B. Asahi Kasei Corporation
    Asahi Kasei Corporation is a major Japanese multinational chemical company known for its diversified operations in materials, homes, and health care, including pioneering work in battery technology.
  • C. Sumitomo Corporation
    Sumitomo Corporation is a major Japanese multinational trading and investment company and one of the core members of the Sumitomo Group conglomerate.
  • D. Denka Company Limited
    Denka Company Limited is a Japanese chemical manufacturer known for producing a wide range of industrial materials, including synthetic resins, electronic materials, and cement additives.
  • E. Mitsubishi Kasei
    Mitsubishi Kasei was a Japanese air-cooled radial aircraft engine widely used in Imperial Japanese Navy fighters and other military aircraft during World War II.
  • 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_69e50a0edcd081908547745d16d643ab completed April 19, 2026, 4:59 p.m.
NEDg Description generation batch_69e510f7bec08190989118b6e4a7fa49 completed April 19, 2026, 5:29 p.m.
NED2 Entity disambiguation (via description) batch_69e5168c8da0819093bf61d8ea5f9e35 completed April 19, 2026, 5:53 p.m.
Created at: April 8, 2026, 9:31 p.m.