Triple

T1134469
Position Surface form Disambiguated ID Type / Status
Subject Tadamichi Kuribayashi E23106 entity
Predicate nativeName P15 FINISHED
Object 栗林忠道
栗林忠道は、第二次世界大戦中に硫黄島守備隊を指揮し、徹底した防御戦術で知られる日本陸軍の将軍です。
E131017 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: 栗林忠道 | Statement: [Tadamichi Kuribayashi, nativeName, 栗林忠道]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 栗林忠道
Context triple: [Tadamichi Kuribayashi, nativeName, 栗林忠道]
  • A. 山本
    山本 is a common Japanese surname borne by many notable figures across fields such as politics, sports, and the arts.
  • B. 畑 俊六
    畑俊六 was a Japanese general who served as the last Army Minister of the Empire of Japan during World War II.
  • C. 淵田 美津雄
    淵田 美津雄 was a Japanese naval aviator best known for leading the air attack on Pearl Harbor during World War II and later becoming a Christian evangelist.
  • D. 朝永振一郎
    朝永振一郎 was a Japanese theoretical physicist and Nobel laureate renowned for his fundamental contributions to quantum electrodynamics.
  • E. Itagaki Taisuke
    Itagaki Taisuke was a leading 19th-century Japanese politician and liberal activist who championed constitutional government and civil rights during the Meiji era.
  • 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: 栗林忠道
Triple: [Tadamichi Kuribayashi, nativeName, 栗林忠道]
Generated description
栗林忠道は、第二次世界大戦中に硫黄島守備隊を指揮し、徹底した防御戦術で知られる日本陸軍の将軍です。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 栗林忠道
Target entity description: 栗林忠道は、第二次世界大戦中に硫黄島守備隊を指揮し、徹底した防御戦術で知られる日本陸軍の将軍です。
  • A. 山本
    山本 is a common Japanese surname borne by many notable figures across fields such as politics, sports, and the arts.
  • B. 畑 俊六
    畑俊六 was a Japanese general who served as the last Army Minister of the Empire of Japan during World War II.
  • C. 淵田 美津雄
    淵田 美津雄 was a Japanese naval aviator best known for leading the air attack on Pearl Harbor during World War II and later becoming a Christian evangelist.
  • D. 朝永振一郎
    朝永振一郎 was a Japanese theoretical physicist and Nobel laureate renowned for his fundamental contributions to quantum electrodynamics.
  • E. Itagaki Taisuke
    Itagaki Taisuke was a leading 19th-century Japanese politician and liberal activist who championed constitutional government and civil rights during the Meiji era.
  • 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_69a493ec75988190b63a11bafaec29b4 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4bbfffaa48190b2534ff4da3544ce completed March 1, 2026, 10:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac59ac2ea881908b9559ff9d47077a completed March 7, 2026, 5 p.m.
NEDg Description generation batch_69ac5a38ebb0819091cb81e23770ae50 completed March 7, 2026, 5:02 p.m.
NED2 Entity disambiguation (via description) batch_69ac5aa2ad188190b4c6a29e3c2c8d79 completed March 7, 2026, 5:04 p.m.
Created at: March 1, 2026, 7:44 p.m.