Triple

T21801189
Position Surface form Disambiguated ID Type / Status
Subject LDP Deputy Secretary-General E538240 entity
Predicate seat P75 FINISHED
Object LDP Headquarters, Nagatachō, Tokyo NE NERFINISHED

How this triple was built (2 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: LDP Headquarters, Nagatachō, Tokyo | Statement: [LDP Deputy Secretary-General, seat, LDP Headquarters, Nagatachō, Tokyo]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: LDP Headquarters, Nagatachō, Tokyo
Context triple: [LDP Deputy Secretary-General, seat, LDP Headquarters, Nagatachō, Tokyo]
  • A. Nagatachō, Tokyo, Japan chosen
    Nagatachō, Tokyo, Japan is the political center of the country, housing key national government institutions such as the National Diet and the Prime Minister’s official offices.
  • B. Tokyo Metropolitan Police Department Headquarters
    Tokyo Metropolitan Police Department Headquarters is the central administrative and operational hub of Tokyo’s police force, overseeing all major policing, investigative, and public safety functions across the Tokyo Metropolis.
  • C. Tokyo Center
    Tokyo Center is an urban satellite campus of Kansai University located in Tokyo, primarily used for specialized programs, research activities, and academic exchanges.
  • D. Chiyoda, Tokyo, Japan
    Chiyoda is a central special ward of Tokyo that serves as Japan’s political and administrative heart, housing the Imperial Palace, the National Diet, and many government institutions.
  • E. Imperial General Headquarters in Tokyo
    The Imperial General Headquarters in Tokyo was the central command authority of Japan’s military leadership, directing the nation’s armed forces and war strategy, especially during World War II.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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.