Triple

T5887981
Position Surface form Disambiguated ID Type / Status
Subject Mitsubishi E130915 entity
Predicate hasMember P10 FINISHED
Object 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.
 E561349 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: Mitsubishi UFJ Kokusai Asset Management | Statement: [Mitsubishi, hasMember, Mitsubishi UFJ Kokusai Asset Management]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mitsubishi UFJ Kokusai Asset Management
Context triple: [Mitsubishi, hasMember, Mitsubishi UFJ Kokusai Asset Management]
  • A. 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.
  • B. Mitsubishi UFJ Financial Group
    Mitsubishi UFJ Financial Group is one of the world’s largest financial institutions, serving as the core banking and financial services arm of the Mitsubishi corporate group in Japan.
  • C. Mitsubishi UFJ Trust Investment Technology Institute
    Mitsubishi UFJ Trust Investment Technology Institute is a specialized research and development arm within the Mitsubishi UFJ financial group focused on advancing investment, trust, and financial technologies.
  • 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. Nomura
    Nomura is a Japanese surname borne by numerous notable figures in fields such as business, sports, and the arts.
  • 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: Mitsubishi UFJ Kokusai Asset Management
Triple: [Mitsubishi, hasMember, Mitsubishi UFJ Kokusai Asset Management]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mitsubishi UFJ Kokusai Asset Management
Target entity description: 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.
  • A. 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.
  • B. Mitsubishi UFJ Financial Group
    Mitsubishi UFJ Financial Group is one of the world’s largest financial institutions, serving as the core banking and financial services arm of the Mitsubishi corporate group in Japan.
  • C. Mitsubishi UFJ Trust Investment Technology Institute
    Mitsubishi UFJ Trust Investment Technology Institute is a specialized research and development arm within the Mitsubishi UFJ financial group focused on advancing investment, trust, and financial technologies.
  • 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. Nomura
    Nomura is a Japanese surname borne by numerous notable figures in fields such as business, sports, and the arts.
  • 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_69c0085628dc8190b334c1b44c067efc completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c036af6330819081d9fa98a8c26633 completed March 22, 2026, 6:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c108039acc8190a5ce23412f1a359c completed March 23, 2026, 9:29 a.m.
NEDg Description generation batch_69c10a9b2ac081909370041dc9d9fc9b completed March 23, 2026, 9:40 a.m.
NED2 Entity disambiguation (via description) batch_69c10b85193c81908a0c7a7c26a11991 completed March 23, 2026, 9:44 a.m.
Created at: March 22, 2026, 3:57 p.m.