Triple

T22363277
Position Surface form Disambiguated ID Type / Status
Subject 硫黄島からの手紙 E552833 entity
Predicate 日本語表記 P31360 FINISHED
Object 硫黄島からの手紙 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: 硫黄島からの手紙 | Statement: [硫黄島からの手紙, 日本語表記, 硫黄島からの手紙]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 硫黄島からの手紙
Context triple: [硫黄島からの手紙, 日本語表記, 硫黄島からの手紙]
  • A. 硫黄島からの手紙 chosen
    『硫黄島からの手紙』は、第二次世界大戦の硫黄島の戦いを日本軍側の視点から描き、栗林忠道中将らの手紙を通して兵士たちの葛藤と人間性を浮き彫りにしたアメリカ制作の戦争映画である。
  • B. I Was a Prisoner of Japan
    "I Was a Prisoner of Japan" is a memoir by former Doolittle Raider and missionary Jacob DeShazer recounting his capture, imprisonment, and eventual Christian conversion during and after World War II.
  • C. Hell in the Pacific
    Hell in the Pacific is a 1968 World War II drama film about an American and a Japanese soldier stranded together on a deserted island, starring Lee Marvin and Toshirō Mifune.
  • D. Guadalcanal Diary
    Guadalcanal Diary is a World War II war film depicting U.S. Marines fighting in the Guadalcanal campaign in the Pacific Theater.
  • E. Isle of Rats
    Isle of Rats is a small, ominous island in the Jade Sea known for its dangerous wildlife and reputation as a perilous, seldom-visited location.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: 日本語表記
Context triple: [硫黄島からの手紙, 日本語表記, 硫黄島からの手紙]
  • A. 別表記
    Indicates that one entity is an alternative written form or spelling variant of another entity.
  • B. JapaneseNameReading
    Indicates that one entity is the reading or pronunciation (e.g., in kana or romaji) of a Japanese name represented by the other entity.
  • C. hasJapaneseText chosen
    Indicates that an entity contains or is associated with text written in the Japanese language.
  • D. onYomiJapanese
    Indicates that the specified reading is the on’yomi (Sino-Japanese) pronunciation associated with a given kanji or term.
  • E. usesKatakanaFor
    Indicates that one entity is written or represented using katakana script in relation to another entity.
  • F. None of above.

Provenance (3 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_69e11e4affcc8190ba7c27d29062558d completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f157d616748190921bd49039b7f6fc completed April 29, 2026, 12:59 a.m.
PD Predicate disambiguation batch_69e73011e6388190a05edf137f488441 completed April 21, 2026, 8:06 a.m.
Created at: April 16, 2026, 8:44 p.m.