Triple

T14357709
Position Surface form Disambiguated ID Type / Status
Subject 伊藤博文 E356012 entity
Predicate 関連人物 P37304 FINISHED
Object 桂太郎
桂太郎は、明治時代に内閣総理大臣を務めた日本の陸軍軍人・政治家で、日露戦争期の指導者として知られる人物である。
E1095557 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: 桂太郎 | Statement: [伊藤博文, 関連人物, 桂太郎]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 桂太郎
Context triple: [伊藤博文, 関連人物, 桂太郎]
  • A. 大久保利通
    大久保利通は、明治維新を主導し近代日本の政治体制と中央集権国家の基盤を築いた薩摩藩出身の政治家・官僚である。
  • B. 嶋田繁太郎
    嶋田繁太郎 was an Imperial Japanese Navy admiral who served as Navy Minister during World War II and played a key role in Japan’s wartime naval policy.
  • C. 吉田健一
    吉田健一は、戦後日本を代表する首相・吉田茂の長男であり、英文学者・評論家として知られる文学者である。
  • D. 謙太郎
    謙太郎 is a masculine Japanese given name typically written with kanji conveying meanings such as “modest” or “humble” combined with “son” or “boy.”
  • E. 加藤
    加藤 is a common Japanese surname borne by numerous individuals across various fields such as politics, entertainment, and sports.
  • 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: 桂太郎
Triple: [伊藤博文, 関連人物, 桂太郎]
Generated description
桂太郎は、明治時代に内閣総理大臣を務めた日本の陸軍軍人・政治家で、日露戦争期の指導者として知られる人物である。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 桂太郎
Target entity description: 桂太郎は、明治時代に内閣総理大臣を務めた日本の陸軍軍人・政治家で、日露戦争期の指導者として知られる人物である。
  • A. 大久保利通
    大久保利通は、明治維新を主導し近代日本の政治体制と中央集権国家の基盤を築いた薩摩藩出身の政治家・官僚である。
  • B. 嶋田繁太郎
    嶋田繁太郎 was an Imperial Japanese Navy admiral who served as Navy Minister during World War II and played a key role in Japan’s wartime naval policy.
  • C. 吉田健一
    吉田健一は、戦後日本を代表する首相・吉田茂の長男であり、英文学者・評論家として知られる文学者である。
  • D. 謙太郎
    謙太郎 is a masculine Japanese given name typically written with kanji conveying meanings such as “modest” or “humble” combined with “son” or “boy.”
  • E. 加藤
    加藤 is a common Japanese surname borne by numerous individuals across various fields such as politics, entertainment, and sports.
  • 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_69d82790a7e08190877e2d349b2e8d8e completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de8f52ca7881908704eef20228aed3 completed April 14, 2026, 7:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd4c473fa48190866ab946971e971c completed May 8, 2026, 2:36 a.m.
NEDg Description generation batch_69fd4d56b67c8190bc9ecd4f444df780 completed May 8, 2026, 2:41 a.m.
NED2 Entity disambiguation (via description) batch_69fd4e9a678c8190bd1821e6c43a3a1a completed May 8, 2026, 2:46 a.m.
Created at: April 10, 2026, 1:15 a.m.