Triple

T4173505
Position Surface form Disambiguated ID Type / Status
Subject Koizumi E86419 entity
Predicate canBeWrittenAs P12679 FINISHED
Object 小泉
小泉 is a common Japanese surname and place name, famously associated with former Prime Minister Junichiro Koizumi and his political family.
E418395 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: 小泉 | Statement: [Koizumi, canBeWrittenAs, 小泉]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 小泉
Context triple: [Koizumi, canBeWrittenAs, 小泉]
  • A. 森喜朗
    森喜朗は、2000年から2001年まで内閣総理大臣を務めた日本の政治家です。
  • B. 麻生太郎
    麻生太郎は、日本の自由民主党所属の政治家であり、第92代内閣総理大臣や副総理・財務大臣などを歴任した人物である。
  • C. 枝野幸男
    枝野幸男 is a Japanese politician who served as Chief Cabinet Secretary and later became the founding leader of the Constitutional Democratic Party of Japan.
  • D. 菅 義偉
    菅 義偉 is a Japanese politician who served as the Prime Minister of Japan from 2020 to 2021, succeeding Shinzo Abe.
  • E. 吉田 茂
    吉田 茂は、戦後日本の復興と独立回復を主導し、サンフランシスコ講和条約の締結などで知られる日本の政治家・第45・48–51代内閣総理大臣です。
  • 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: 小泉
Triple: [Koizumi, canBeWrittenAs, 小泉]
Generated description
小泉 is a common Japanese surname and place name, famously associated with former Prime Minister Junichiro Koizumi and his political family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 小泉
Target entity description: 小泉 is a common Japanese surname and place name, famously associated with former Prime Minister Junichiro Koizumi and his political family.
  • A. 森喜朗
    森喜朗は、2000年から2001年まで内閣総理大臣を務めた日本の政治家です。
  • B. 麻生太郎
    麻生太郎は、日本の自由民主党所属の政治家であり、第92代内閣総理大臣や副総理・財務大臣などを歴任した人物である。
  • C. 枝野幸男
    枝野幸男 is a Japanese politician who served as Chief Cabinet Secretary and later became the founding leader of the Constitutional Democratic Party of Japan.
  • D. 菅 義偉
    菅 義偉 is a Japanese politician who served as the Prime Minister of Japan from 2020 to 2021, succeeding Shinzo Abe.
  • E. 吉田 茂
    吉田 茂は、戦後日本の復興と独立回復を主導し、サンフランシスコ講和条約の締結などで知られる日本の政治家・第45・48–51代内閣総理大臣です。
  • 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_69aed93de98c8190ad838ce507b77c8a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af02e7d30081909774a3e2a2132d6a completed March 9, 2026, 5:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f5428a0819082aaea8950a7c039 completed March 14, 2026, 3:31 p.m.
NEDg Description generation batch_69b5800ab42c8190a1bc6f84db38f170 completed March 14, 2026, 3:34 p.m.
NED2 Entity disambiguation (via description) batch_69b5843d6ac88190804242661d077546 completed March 14, 2026, 3:52 p.m.
Created at: March 9, 2026, 3:45 p.m.