Triple

T19296004
Position Surface form Disambiguated ID Type / Status
Subject Sompo Holdings E482563 entity
Predicate owns P347 FINISHED
Object Sompo Asset Management
Sompo Asset Management is a Japanese investment management firm providing asset management and investment advisory services, primarily within the Sompo Group financial conglomerate.
E482563 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: Sompo Asset Management | Statement: [Sompo Holdings, owns, Sompo Asset Management]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sompo Asset Management
Context triple: [Sompo Holdings, owns, Sompo Asset Management]
  • A. Mitsubishi UFJ Kokusai Asset Management
    Mitsubishi UFJ Kokusai Asset Management is a major Japanese asset management firm within the Mitsubishi UFJ Financial Group, offering investment trust and fund management services to institutional and individual investors.
  • B. 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.
  • C. 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.
  • D. 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.
  • 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. 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: Sompo Asset Management
Triple: [Sompo Holdings, owns, Sompo Asset Management]
Generated description
Sompo Asset Management is a Japanese investment management firm providing asset management and investment advisory services, primarily within the Sompo Group financial conglomerate.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sompo Asset Management
Target entity description: Sompo Asset Management is a Japanese investment management firm providing asset management and investment advisory services, primarily within the Sompo Group financial conglomerate.
  • A. Mitsubishi UFJ Kokusai Asset Management
    Mitsubishi UFJ Kokusai Asset Management is a major Japanese asset management firm within the Mitsubishi UFJ Financial Group, offering investment trust and fund management services to institutional and individual investors.
  • B. Sompo Holdings chosen
    Sompo Holdings is a major Japanese insurance and financial services conglomerate known for its property and casualty insurance, asset management, and related businesses.
  • C. 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.
  • D. 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.
  • 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.

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_69d8e8cf61b0819096fe3e4107827c4e completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fc8533c08190822a917ffa32812d completed April 20, 2026, 10:14 a.m.
NED1 Entity disambiguation (via context triple) batch_6a07145178bc8190a20032a44824f1ed completed May 15, 2026, 12:40 p.m.
NEDg Description generation batch_6a071597dbe4819092af8d5564abe4c1 completed May 15, 2026, 12:46 p.m.
NED2 Entity disambiguation (via description) batch_6a07163cb15881908435e7d2fa68b06e completed May 15, 2026, 12:49 p.m.
Created at: April 10, 2026, 1:31 p.m.