Triple

T21466803
Position Surface form Disambiguated ID Type / Status
Subject 堀越 二郎 E529613 entity
Predicate birthPlace P1 FINISHED
Object 群馬県藤岡市
群馬県藤岡市は、航空技術者・堀越二郎の出身地として知られる群馬県南西部の市である。
 E1486277 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: 群馬県藤岡市 | Statement: [堀越 二郎, birthPlace, 群馬県藤岡市]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 群馬県藤岡市
Context triple: [堀越 二郎, birthPlace, 群馬県藤岡市]
  • A. Miyoshi, Saitama
    Miyoshi is a town in Saitama Prefecture, Japan, known as a residential suburb within the Greater Tokyo area.
  • B. Moroyama, Saitama
    Moroyama, Saitama is a town in Saitama Prefecture, Japan, known for its semi-rural character, residential communities, and proximity to the Tokyo metropolitan area.
  • C. 瑞穂町
    瑞穂町は、日本の東京都西多摩郡に位置する住宅地と自然が混在する町です。
  • D. Itami, Saitama
    Itami, Saitama is a locality in Saitama Prefecture, Japan, situated on the border with Tokyo’s Nerima ward.
  • E. 入間市
    入間市 is a city in Saitama Prefecture, Japan, known for its residential communities, Sayama Hills greenery, and a significant Japan Air Self-Defense Force base.
  • 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: 群馬県藤岡市
Triple: [堀越 二郎, birthPlace, 群馬県藤岡市]
Generated description
群馬県藤岡市は、航空技術者・堀越二郎の出身地として知られる群馬県南西部の市である。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 群馬県藤岡市
Target entity description: 群馬県藤岡市は、航空技術者・堀越二郎の出身地として知られる群馬県南西部の市である。
  • A. Miyoshi, Saitama
    Miyoshi is a town in Saitama Prefecture, Japan, known as a residential suburb within the Greater Tokyo area.
  • B. Moroyama, Saitama
    Moroyama, Saitama is a town in Saitama Prefecture, Japan, known for its semi-rural character, residential communities, and proximity to the Tokyo metropolitan area.
  • C. 瑞穂町
    瑞穂町は、日本の東京都西多摩郡に位置する住宅地と自然が混在する町です。
  • D. Itami, Saitama
    Itami, Saitama is a locality in Saitama Prefecture, Japan, situated on the border with Tokyo’s Nerima ward.
  • E. 入間市
    入間市 is a city in Saitama Prefecture, Japan, known for its residential communities, Sayama Hills greenery, and a significant Japan Air Self-Defense Force base.
  • 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_69e0c458133481908ae8b41a12c4edec completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9e9f32b5c8190bfa5acb3c9b1ab3b completed April 23, 2026, 9:44 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09cff53c5c8190824b561ed79da378 completed May 17, 2026, 2:25 p.m.
NEDg Description generation batch_6a09d08ffa3c8190b5ab7e4cbf78719f completed May 17, 2026, 2:28 p.m.
NED2 Entity disambiguation (via description) batch_6a09d18c77e481908a353d443d79b7ca completed May 17, 2026, 2:32 p.m.
Created at: April 16, 2026, 6:13 p.m.