Triple

T493768
Position Surface form Disambiguated ID Type / Status
Subject Freedom and People’s Rights Movement E10244 entity
Predicate notableFigure P4290 FINISHED
Object 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.
E78948 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: Itagaki Taisuke | Statement: [Freedom and People’s Rights Movement, notableFigure, Itagaki Taisuke]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Itagaki Taisuke
Context triple: [Freedom and People’s Rights Movement, notableFigure, Itagaki Taisuke]
  • A. Itagaki Seishirō
    Itagaki Seishirō was a Japanese general and political figure who played a leading role in Japan’s militarist expansion in East Asia before and during World War II, later executed as a convicted war criminal.
  • B. Mutaguchi Renya
    Mutaguchi Renya was a Japanese general best known for commanding the ill-fated Imphal offensive in Burma during World War II.
  • C. Gotō Shinpei
    Gotō Shinpei was a prominent Japanese statesman and colonial administrator known for modernizing Taiwan’s infrastructure and governance during early Japanese rule and later serving in top government posts in Japan.
  • D. Masaharu Homma
    Masaharu Homma was an Imperial Japanese Army general best known for leading the invasion of the Philippines during World War II and later being held responsible for the Bataan Death March.
  • E. Hasegawa Yoshimichi
    Hasegawa Yoshimichi was a Japanese colonial administrator who served in a prominent governmental role in Taiwan during the period of Japanese rule.
  • 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: Itagaki Taisuke
Triple: [Freedom and People’s Rights Movement, notableFigure, Itagaki Taisuke]
Generated description
Itagaki Taisuke was a leading 19th-century Japanese politician and liberal activist who championed constitutional government and civil rights during the Meiji era.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Itagaki Taisuke
Target entity description: Itagaki Taisuke was a leading 19th-century Japanese politician and liberal activist who championed constitutional government and civil rights during the Meiji era.
  • A. Itagaki Seishirō
    Itagaki Seishirō was a Japanese general and political figure who played a leading role in Japan’s militarist expansion in East Asia before and during World War II, later executed as a convicted war criminal.
  • B. Mutaguchi Renya
    Mutaguchi Renya was a Japanese general best known for commanding the ill-fated Imphal offensive in Burma during World War II.
  • C. Gotō Shinpei
    Gotō Shinpei was a prominent Japanese statesman and colonial administrator known for modernizing Taiwan’s infrastructure and governance during early Japanese rule and later serving in top government posts in Japan.
  • D. Masaharu Homma
    Masaharu Homma was an Imperial Japanese Army general best known for leading the invasion of the Philippines during World War II and later being held responsible for the Bataan Death March.
  • E. Hasegawa Yoshimichi
    Hasegawa Yoshimichi was a Japanese colonial administrator who served in a prominent governmental role in Taiwan during the period of Japanese rule.
  • 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_69a2e847df8481909239ec08ccf1e376 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f0fbfa408190aeb3b93996a35c00 completed Feb. 28, 2026, 1:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5692e9f248190945be16aac260038 completed March 2, 2026, 10:40 a.m.
NEDg Description generation batch_69a56ae958f481909b097848ef1d9b5d completed March 2, 2026, 10:48 a.m.
NED2 Entity disambiguation (via description) batch_69a56b86d684819080c398847af0551b completed March 2, 2026, 10:50 a.m.
Created at: Feb. 28, 2026, 1:12 p.m.