Triple

T6672136
Position Surface form Disambiguated ID Type / Status
Subject Nakayama Yoshiko E151755 entity
Predicate nativeName P15 FINISHED
Object 中山 慶子
中山慶子は、江戸時代末期に孝明天皇の典侍として仕え、明治天皇の生母となった日本の公家女性である。
E557095 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: 中山 慶子 | Statement: [Nakayama Yoshiko, nativeName, 中山 慶子]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 中山 慶子
Context triple: [Nakayama Yoshiko, nativeName, 中山 慶子]
  • A. 中山慶子
    中山慶子 was a Japanese noblewoman and lady-in-waiting of the late Edo period, best known as the birth mother of Emperor Meiji.
  • B. 秀紀
    秀紀 is a Japanese given name, typically masculine, written with kanji that can convey meanings related to excellence or distinction.
  • C. 栗林貞子
    栗林貞子は、第二次世界大戦中の硫黄島守備隊司令官として知られる日本陸軍大将・栗林忠道の家族の一員である女性である。
  • D. 吉田和子
    吉田和子は、第92代内閣総理大臣を務めた麻生太郎の母親であり、政治家一族・吉田家の出身として知られる人物である。
  • E. 東條 和子
    東條 和子 is known as one of the children of former Japanese Prime Minister and World War II military leader Hideki Tojo.
  • 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: 中山 慶子
Triple: [Nakayama Yoshiko, nativeName, 中山 慶子]
Generated description
中山慶子は、江戸時代末期に孝明天皇の典侍として仕え、明治天皇の生母となった日本の公家女性である。
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 中山 慶子
Target entity description: 中山慶子は、江戸時代末期に孝明天皇の典侍として仕え、明治天皇の生母となった日本の公家女性である。
  • A. 中山慶子 chosen
    中山慶子 was a Japanese noblewoman and lady-in-waiting of the late Edo period, best known as the birth mother of Emperor Meiji.
  • B. 秀紀
    秀紀 is a Japanese given name, typically masculine, written with kanji that can convey meanings related to excellence or distinction.
  • C. 栗林貞子
    栗林貞子は、第二次世界大戦中の硫黄島守備隊司令官として知られる日本陸軍大将・栗林忠道の家族の一員である女性である。
  • D. 吉田和子
    吉田和子は、第92代内閣総理大臣を務めた麻生太郎の母親であり、政治家一族・吉田家の出身として知られる人物である。
  • E. 東條 和子
    東條 和子 is known as one of the children of former Japanese Prime Minister and World War II military leader Hideki Tojo.
  • F. None of above.

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_69c687f71fc081909dbd45d6377f6045 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6b0ca49f88190b9c8e0f641be0c3f completed March 27, 2026, 4:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6f79f1718819098d8a6d08bf7f919 completed March 27, 2026, 9:33 p.m.
NEDg Description generation batch_69c6f8b1e1f48190bc9058a8a21a4a62 completed March 27, 2026, 9:37 p.m.
NED2 Entity disambiguation (via description) batch_69c6f9441d74819098f0639a29fdeb5e completed March 27, 2026, 9:40 p.m.
Created at: March 27, 2026, 2:03 p.m.