Triple

T3470070
Position Surface form Disambiguated ID Type / Status
Subject Peter Eisenman E73234 entity
Predicate notableWork P4 FINISHED
Object Koizumi Sangyo Corporation headquarters
The Koizumi Sangyo Corporation headquarters is a modernist office building in Tokyo designed by architect Peter Eisenman, noted for its experimental, deconstructivist-inspired form and complex spatial organization.
 E360917 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: Koizumi Sangyo Corporation headquarters | Statement: [Peter Eisenman, notableWork, Koizumi Sangyo Corporation headquarters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Koizumi Sangyo Corporation headquarters
Context triple: [Peter Eisenman, notableWork, Koizumi Sangyo Corporation headquarters]
  • A. Sompo Japan Head Office Building
    The Sompo Japan Head Office Building is a prominent skyscraper and corporate headquarters of the insurance company Sompo Japan, located in Tokyo’s Shinjuku business district.
  • B. Keio Corporation
    Keio Corporation is a major Japanese private railway and transportation company operating rail lines and related services in the Tokyo metropolitan area.
  • C. Yoshimoto Kogyo
    Yoshimoto Kogyo is a major Japanese entertainment conglomerate best known for managing comedians and producing comedy shows, theater, television, and other media.
  • D. Takenaka Corporation
    Takenaka Corporation is a major Japanese architecture, engineering, and construction firm known for designing and building prominent structures domestically and internationally.
  • E. Kyo-ya Company
    Kyo-ya Company is a hospitality and real estate firm best known for owning and operating prominent resort properties in Hawaii, including the historic Royal Hawaiian Hotel in Waikiki.
  • 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: Koizumi Sangyo Corporation headquarters
Triple: [Peter Eisenman, notableWork, Koizumi Sangyo Corporation headquarters]
Generated description
The Koizumi Sangyo Corporation headquarters is a modernist office building in Tokyo designed by architect Peter Eisenman, noted for its experimental, deconstructivist-inspired form and complex spatial organization.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Koizumi Sangyo Corporation headquarters
Target entity description: The Koizumi Sangyo Corporation headquarters is a modernist office building in Tokyo designed by architect Peter Eisenman, noted for its experimental, deconstructivist-inspired form and complex spatial organization.
  • A. Sompo Japan Head Office Building
    The Sompo Japan Head Office Building is a prominent skyscraper and corporate headquarters of the insurance company Sompo Japan, located in Tokyo’s Shinjuku business district.
  • B. Keio Corporation
    Keio Corporation is a major Japanese private railway and transportation company operating rail lines and related services in the Tokyo metropolitan area.
  • C. Yoshimoto Kogyo
    Yoshimoto Kogyo is a major Japanese entertainment conglomerate best known for managing comedians and producing comedy shows, theater, television, and other media.
  • D. Takenaka Corporation
    Takenaka Corporation is a major Japanese architecture, engineering, and construction firm known for designing and building prominent structures domestically and internationally.
  • E. Kyo-ya Company
    Kyo-ya Company is a hospitality and real estate firm best known for owning and operating prominent resort properties in Hawaii, including the historic Royal Hawaiian Hotel in Waikiki.
  • 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_69ad85b2fed48190948c8765e453d270 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adbb392f6481908b6ad0457b8cf421 completed March 8, 2026, 6:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3680dd2c48190a06c5c320a06a71a completed March 13, 2026, 1:27 a.m.
NEDg Description generation batch_69b36937ac4481909e1c90912b70e886 completed March 13, 2026, 1:32 a.m.
NED2 Entity disambiguation (via description) batch_69b36997650c8190be5e9c78b5174187 completed March 13, 2026, 1:34 a.m.
Created at: March 8, 2026, 3:17 p.m.