Triple

T10268575
Position Surface form Disambiguated ID Type / Status
Subject Mitsukoshi Department Store E240775 entity
Predicate parentOrganization P254 FINISHED
Object Isetan Mitsukoshi Holdings
Isetan Mitsukoshi Holdings is a major Japanese retail group that operates some of Japan’s largest and most prestigious department store chains, including Isetan and Mitsukoshi.
 E853080 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: Isetan Mitsukoshi Holdings | Statement: [Mitsukoshi Department Store, parentOrganization, Isetan Mitsukoshi Holdings]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Isetan Mitsukoshi Holdings
Context triple: [Mitsukoshi Department Store, parentOrganization, Isetan Mitsukoshi Holdings]
  • A. Seibu Group
    Seibu Group is a major Japanese conglomerate with core businesses in railways, hotels, real estate, and leisure services.
  • B. 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.
  • C. Odakyu department store
    Odakyu department store is a major Japanese department store chain best known for its large flagship store complex in Tokyo’s Shinjuku district.
  • D. Asahi Group Holdings
    Asahi Group Holdings is a major Japanese beverage and food company best known globally for its beer brands and international brewery acquisitions.
  • E. Mitsubishi Shokuhin
    Mitsubishi Shokuhin is a Japanese food and beverage wholesale and distribution company within the Mitsubishi corporate group.
  • 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: Isetan Mitsukoshi Holdings
Triple: [Mitsukoshi Department Store, parentOrganization, Isetan Mitsukoshi Holdings]
Generated description
Isetan Mitsukoshi Holdings is a major Japanese retail group that operates some of Japan’s largest and most prestigious department store chains, including Isetan and Mitsukoshi.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Isetan Mitsukoshi Holdings
Target entity description: Isetan Mitsukoshi Holdings is a major Japanese retail group that operates some of Japan’s largest and most prestigious department store chains, including Isetan and Mitsukoshi.
  • A. Seibu Group
    Seibu Group is a major Japanese conglomerate with core businesses in railways, hotels, real estate, and leisure services.
  • B. 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.
  • C. Odakyu department store
    Odakyu department store is a major Japanese department store chain best known for its large flagship store complex in Tokyo’s Shinjuku district.
  • D. Asahi Group Holdings
    Asahi Group Holdings is a major Japanese beverage and food company best known globally for its beer brands and international brewery acquisitions.
  • E. Mitsubishi Shokuhin
    Mitsubishi Shokuhin is a Japanese food and beverage wholesale and distribution company within the Mitsubishi corporate group.
  • 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_69d381a94c1881908fc38fc263d9b9c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d27033c081908721f6f8568059f2 completed April 7, 2026, 9:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f80c25888190a3e8a2c513df7043 completed April 9, 2026, 12:51 a.m.
NEDg Description generation batch_69d6fcaca55c81908a48ac2a0ce24b85 completed April 9, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd772bc08190bf270f5fc767fb29 completed April 9, 2026, 1:14 a.m.
Created at: April 6, 2026, 11:34 a.m.