Triple

T21801146
Position Surface form Disambiguated ID Type / Status
Subject Liberal Democratic Party Diet members group E538239 entity
Predicate meetsAt P373 FINISHED
Object Diet Building, Nagatachō, Tokyo NE NERFINISHED

How this triple was built (3 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: Diet Building, Nagatachō, Tokyo | Statement: [Liberal Democratic Party Diet members group, meetsAt, Diet Building, Nagatachō, Tokyo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Diet Building, Nagatachō, Tokyo
Context triple: [Liberal Democratic Party Diet members group, meetsAt, Diet Building, Nagatachō, Tokyo]
  • A. Dai-Ichi Seimei Building, Tokyo
    The Dai-Ichi Seimei Building in Tokyo is a historic office building best known for serving as General Douglas MacArthur’s headquarters during the Allied occupation of Japan after World War II.
  • B. Dentsu Building (Tokyo)
    The Dentsu Building in Tokyo is a prominent high-rise office tower known for its sleek, contemporary design by French architect Jean Nouvel, featuring innovative use of glass and steel along the Shiodome waterfront.
  • C. Takamado Residence, Tokyo
    Takamado Residence, Tokyo is the official home of the late Prince Takamado’s branch of the Japanese Imperial Family, located within the Akasaka Estate in Tokyo.
  • D. Shinjuku NS Building
    Shinjuku NS Building is a prominent high-rise office complex in Tokyo known for its distinctive atrium and modern architectural design.
  • E. Odakyu Dai-ichi Seimei Building, Shinjuku
    The Odakyu Dai-ichi Seimei Building in Shinjuku is a major commercial office skyscraper in Tokyo that houses the headquarters of Odakyu Electric Railway.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Diet Building, Nagatachō, Tokyo
Target entity description: The Diet Building in Nagatachō, Tokyo is Japan’s national parliament building, housing both chambers of the National Diet and serving as the central hub of the country’s legislative activity.
  • A. Dai-Ichi Seimei Building, Tokyo
    The Dai-Ichi Seimei Building in Tokyo is a historic office building best known for serving as General Douglas MacArthur’s headquarters during the Allied occupation of Japan after World War II.
  • B. Dentsu Building (Tokyo)
    The Dentsu Building in Tokyo is a prominent high-rise office tower known for its sleek, contemporary design by French architect Jean Nouvel, featuring innovative use of glass and steel along the Shiodome waterfront.
  • C. Takamado Residence, Tokyo
    Takamado Residence, Tokyo is the official home of the late Prince Takamado’s branch of the Japanese Imperial Family, located within the Akasaka Estate in Tokyo.
  • D. Shinjuku NS Building
    Shinjuku NS Building is a prominent high-rise office complex in Tokyo known for its distinctive atrium and modern architectural design.
  • E. Odakyu Dai-ichi Seimei Building, Shinjuku
    The Odakyu Dai-ichi Seimei Building in Shinjuku is a major commercial office skyscraper in Tokyo that houses the headquarters of Odakyu Electric Railway.
  • F. None of above. chosen

Provenance (2 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_69e0c4733f4081909a86622e7e6d15d2 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f077ff986081909c984cd190167640 completed April 28, 2026, 9:03 a.m.
Created at: April 16, 2026, 6:53 p.m.