Triple

T22533356
Position Surface form Disambiguated ID Type / Status
Subject 東京都港区 E557098 entity
Predicate containsDistrict P22582 FINISHED
Object 西麻布
西麻布は、東京都港区に位置する高級住宅街と飲食店街が混在するエリアで、深夜まで営業するレストランやバーが多いことで知られる街です。
 E1541853 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: 西麻布 | Statement: [東京都港区, containsDistrict, 西麻布]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 西麻布
Context triple: [東京都港区, containsDistrict, 西麻布]
  • A. 六本木
    六本木は、東京都港区に位置するナイトライフや高級飲食店、国際的なビジネス拠点として知られる繁華街エリアです。
  • B. 大手町
    大手町 is a major business district in central Tokyo known for its concentration of corporate headquarters, financial institutions, and proximity to the Imperial Palace.
  • C. 下北沢
    下北沢は東京都世田谷区に位置する、古着店やライブハウス、個性的なカフェが集まる若者文化とサブカルチャーの発信地として知られる街です。
  • D. 世田谷区
    世田谷区 is a special ward in western Tokyo known for its large residential areas, relatively high affluence, and numerous parks and cultural facilities.
  • E. 表参道
    表参道 is a fashionable, tree-lined avenue in Tokyo’s Harajuku/Omotesandō area, known for its upscale boutiques, cafes, and modern architecture.
  • 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: 西麻布
Triple: [東京都港区, containsDistrict, 西麻布]
Generated description
西麻布は、東京都港区に位置する高級住宅街と飲食店街が混在するエリアで、深夜まで営業するレストランやバーが多いことで知られる街です。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 西麻布
Target entity description: 西麻布は、東京都港区に位置する高級住宅街と飲食店街が混在するエリアで、深夜まで営業するレストランやバーが多いことで知られる街です。
  • A. 六本木
    六本木は、東京都港区に位置するナイトライフや高級飲食店、国際的なビジネス拠点として知られる繁華街エリアです。
  • B. 大手町
    大手町 is a major business district in central Tokyo known for its concentration of corporate headquarters, financial institutions, and proximity to the Imperial Palace.
  • C. 下北沢
    下北沢は東京都世田谷区に位置する、古着店やライブハウス、個性的なカフェが集まる若者文化とサブカルチャーの発信地として知られる街です。
  • D. 世田谷区
    世田谷区 is a special ward in western Tokyo known for its large residential areas, relatively high affluence, and numerous parks and cultural facilities.
  • E. 表参道
    表参道 is a fashionable, tree-lined avenue in Tokyo’s Harajuku/Omotesandō area, known for its upscale boutiques, cafes, and modern architecture.
  • 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_69e11e57483c8190b0887c4f8ff26446 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15ed88cf08190ae7e5b6bf9a80372 completed April 29, 2026, 1:28 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0b1ddee4f48190972567034fa0c9d7 completed May 18, 2026, 2:10 p.m.
NEDg Description generation batch_6a0b1f09934c81909c0d81a7838f5580 completed May 18, 2026, 2:15 p.m.
NED2 Entity disambiguation (via description) batch_6a0b258107088190ba81cb2d0a34209b completed May 18, 2026, 2:43 p.m.
Created at: April 16, 2026, 8:51 p.m.