Triple

T21968592
Position Surface form Disambiguated ID Type / Status
Subject 高崎駅 E542522 entity
Predicate 路線 P848 FINISHED
Object 信越本線 — 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: 信越本線 | Statement: [高崎駅, 路線, 信越本線]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 信越本線
Context triple: [高崎駅, 路線, 信越本線]
  • A. 信越本線 chosen
    信越本線は、群馬県の高崎駅から新潟県の新潟駅までを結び、上越地方や柏崎市など日本海側の都市を経由するJR東日本の幹線鉄道路線である。
  • B. 川越線
    川越線は、埼玉県内で大宮駅と高麗川駅などを結び、首都圏北部の住宅地と主要幹線をつなぐJR東日本の鉄道路線です。
  • C. 越後線
    越後線 is a regional railway line in Niigata Prefecture, Japan, operated by JR East and serving coastal and inland communities including the city of Kashiwazaki.
  • D. 石北本線
    石北本線 is a railway line in Hokkaido, Japan, operated by JR Hokkaido, connecting Asahikawa and Abashiri across the inland mountains.
  • E. JR石勝線
    JR石勝線は、北海道の南千歳駅から帯広方面へと至り、千歳市や夕張支線を含む石勝地域を結ぶJR北海道の幹線鉄道路線である。
  • 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_69e0c48070988190909db97667b9a0ac completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f1245d50d08190a4bf93139daa77eb completed April 28, 2026, 9:19 p.m.
Created at: April 16, 2026, 8:02 p.m.