Triple

T22440334
Position Surface form Disambiguated ID Type / Status
Subject 東御苑 E554736 entity
Predicate 関連施設 P81092 FINISHED
Object 北の丸公園 — 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: 北の丸公園 | Statement: [東御苑, 関連施設, 北の丸公園]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 北の丸公園
Context triple: [東御苑, 関連施設, 北の丸公園]
  • A. 北の丸公園 chosen
    北の丸公園は、東京都千代田区に位置し、皇居北側の旧江戸城北の丸跡地を整備した緑豊かな都市公園です。
  • B. Hibiya Park
    Hibiya Park is a historic public park in central Tokyo known for its Western-style gardens, open-air concert venues, and role as a popular cultural and political gathering place.
  • C. Ueno Park
    Ueno Park is a large public park in Tokyo famous for its cherry blossoms, cultural institutions like museums and a zoo, and historic temples and shrines.
  • D. Tokyo Imperial Palace grounds
    Tokyo Imperial Palace grounds are the expansive, historic estate in central Tokyo that serves as the main residence of Japan’s Emperor, featuring palaces, gardens, and moats on the former site of Edo Castle.
  • E. Akasaka Imperial Grounds
    Akasaka Imperial Grounds is a large, historically significant imperial estate in central Tokyo that houses several members of Japan’s Imperial Family and various official residences.
  • 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_69e11e5010e48190ae1e9c9db9697637 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15ae0edcc8190919b198035de0df2 completed April 29, 2026, 1:12 a.m.
Created at: April 16, 2026, 8:47 p.m.