Triple

T22580761
Position Surface form Disambiguated ID Type / Status
Subject 学習院大学政経学部 E544559 entity
Predicate 所在区 P83410 FINISHED
Object 豊島区 — 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: 豊島区 | Statement: [学習院大学政経学部, 所在区, 豊島区]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 豊島区
Context triple: [学習院大学政経学部, 所在区, 豊島区]
  • A. 豊島区 chosen
    豊島区は東京都北西部に位置し、池袋を中心とする商業・文化の拠点として知られる特別区です。
  • B. 江戸川区
    江戸川区は、東京都東部に位置し、江戸川や東京湾に面した住宅地と公園が多いベッドタウン的性格を持つ特別区です。
  • C. 青葉区
    青葉区 is a ward-level administrative district in Japan, most notably known as one of the central wards of Sendai in Miyagi Prefecture.
  • D. Suginami Ward
    Suginami Ward is one of Tokyo’s 23 special wards, known as a largely residential area with numerous parks, local shopping streets, and a strong community atmosphere.
  • E. 東灘区
    東灘区は、兵庫県神戸市の東部に位置し、住宅地や港湾施設、六甲アイランドなどの人工島を有する区です。
  • 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_69e11e30d05481909df915354c89f0d6 completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f15ff065308190bca9fb24b47757e6 completed April 29, 2026, 1:33 a.m.
Created at: April 16, 2026, 8:53 p.m.