Triple

T14357654
Position Surface form Disambiguated ID Type / Status
Subject 伊藤博文 E356012 entity
Predicate 母親 P45555 FINISHED
Object 琴子
琴子は、日本の初代内閣総理大臣である伊藤博文の母親として知られる人物である。
E1095547 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: 琴子 | Statement: [伊藤博文, 母親, 琴子]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 琴子
Context triple: [伊藤博文, 母親, 琴子]
  • A. 一子
    一子 is a Japanese given name, typically feminine, that can be read "Kazuko" among other possible readings.
  • B. 和子
    和子 is a common Japanese feminine given name that can be written with kanji meaning “harmony” and “child.”
  • C. Qingzi
    Qingzi is the courtesy name of Xunzi, an influential Confucian philosopher of the Warring States period known for his emphasis on ritual, education, and the inherently selfish nature of humans.
  • D. 楠本松子
    楠本松子は、幕末から明治期にかけて活躍した長州藩士・政治家の桂小五郎(木戸孝允)の妻として知られる女性である。
  • E. Pipa Ji
    Pipa Ji is a revered Bhakti-era saint and poet whose hymns are included in the Sikh scripture, the Guru Granth Sahib.
  • 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: 琴子
Triple: [伊藤博文, 母親, 琴子]
Generated description
琴子は、日本の初代内閣総理大臣である伊藤博文の母親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: 琴子
Target entity description: 琴子は、日本の初代内閣総理大臣である伊藤博文の母親として知られる人物である。
  • A. 一子
    一子 is a Japanese given name, typically feminine, that can be read "Kazuko" among other possible readings.
  • B. 和子
    和子 is a common Japanese feminine given name that can be written with kanji meaning “harmony” and “child.”
  • C. Qingzi
    Qingzi is the courtesy name of Xunzi, an influential Confucian philosopher of the Warring States period known for his emphasis on ritual, education, and the inherently selfish nature of humans.
  • D. 楠本松子
    楠本松子は、幕末から明治期にかけて活躍した長州藩士・政治家の桂小五郎(木戸孝允)の妻として知られる女性である。
  • E. Pipa Ji
    Pipa Ji is a revered Bhakti-era saint and poet whose hymns are included in the Sikh scripture, the Guru Granth Sahib.
  • 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.