Triple

T22324422
Position Surface form Disambiguated ID Type / Status
Subject 第二次上海事変 E551866 entity
Predicate 主な戦場 P146580 FINISHED
Object 大場 — NE NERFINISHED

How this triple was built (3 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: 大場 | Statement: [第二次上海事変, 主な戦場, 大場]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 大場
Context triple: [第二次上海事変, 主な戦場, 大場]
  • A. 陸田
    陸田 is a Japanese surname written with the kanji characters for “land” (陸) and “rice field” (田).
  • B. 大野
    大野 is a common Japanese surname and place name typically written with the kanji meaning “large field.”
  • C. 山田
    山田 is a common Japanese surname typically written with the kanji meaning “mountain” (山) and “rice field” (田).
  • D. 園尾
    園尾 is a Japanese surname, read as "Ono," that is written with the kanji characters for "garden" and "tail/end."
  • E. 檜山
    檜山 is a Japanese surname borne by various individuals, including notable figures in entertainment and other fields.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 大場
Target entity description: 大場は、日中戦争期の第二次上海事変において主要な戦闘が展開された上海近郊の戦場地域である。
  • A. 陸田
    陸田 is a Japanese surname written with the kanji characters for “land” (陸) and “rice field” (田).
  • B. 大野
    大野 is a common Japanese surname and place name typically written with the kanji meaning “large field.”
  • C. 山田
    山田 is a common Japanese surname typically written with the kanji meaning “mountain” (山) and “rice field” (田).
  • D. 園尾
    園尾 is a Japanese surname, read as "Ono," that is written with the kanji characters for "garden" and "tail/end."
  • E. 檜山
    檜山 is a Japanese surname borne by various individuals, including notable figures in entertainment and other fields.
  • F. None of above. chosen

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_69e11e482f788190b78d1588fc26d606 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15767425481909547bfe294fe06de completed April 29, 2026, 12:57 a.m.
Created at: April 16, 2026, 8:42 p.m.