Triple

T6536723
Position Surface form Disambiguated ID Type / Status
Subject Tokugawa Ieyasu E168181 entity
Predicate child P120 FINISHED
Object Tokugawa Yorifusa
Tokugawa Yorifusa was a prominent early Edo-period Japanese daimyō and founder of the Mito branch of the Tokugawa clan.
E617178 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: Tokugawa Yorifusa | Statement: [Tokugawa Ieyasu, child, Tokugawa Yorifusa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tokugawa Yorifusa
Context triple: [Tokugawa Ieyasu, child, Tokugawa Yorifusa]
  • A. Tokugawa Yorinobu
    Tokugawa Yorinobu was a powerful early Edo-period daimyō of the Tokugawa clan, best known as the first lord of the Kii Domain and a key figure in consolidating Tokugawa rule in western Japan.
  • B. Toyotomi Tsurumatsu
    Toyotomi Tsurumatsu was the short-lived son and heir of Japanese warlord Toyotomi Hideyoshi during the late Sengoku period.
  • C. Ōshima Yoshimasa
    Ōshima Yoshimasa was an Imperial Japanese Army general best known for his leadership during the First Sino-Japanese War, including commanding Japanese forces at the Battle of Seonghwan.
  • D. Tokugawa Iemitsu
    Tokugawa Iemitsu was the third shogun of the Tokugawa dynasty in Japan, known for consolidating shogunal power, enforcing national seclusion (sakoku), and strengthening centralized rule during the early Edo period.
  • E. Ikeda Terumasa
    Ikeda Terumasa was a prominent early Edo-period Japanese daimyo known for his major role in developing and fortifying Himeji Castle into its iconic form.
  • 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: Tokugawa Yorifusa
Triple: [Tokugawa Ieyasu, child, Tokugawa Yorifusa]
Generated description
Tokugawa Yorifusa was a prominent early Edo-period Japanese daimyō and founder of the Mito branch of the Tokugawa clan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tokugawa Yorifusa
Target entity description: Tokugawa Yorifusa was a prominent early Edo-period Japanese daimyō and founder of the Mito branch of the Tokugawa clan.
  • A. Tokugawa Yorinobu
    Tokugawa Yorinobu was a powerful early Edo-period daimyō of the Tokugawa clan, best known as the first lord of the Kii Domain and a key figure in consolidating Tokugawa rule in western Japan.
  • B. Toyotomi Tsurumatsu
    Toyotomi Tsurumatsu was the short-lived son and heir of Japanese warlord Toyotomi Hideyoshi during the late Sengoku period.
  • C. Ōshima Yoshimasa
    Ōshima Yoshimasa was an Imperial Japanese Army general best known for his leadership during the First Sino-Japanese War, including commanding Japanese forces at the Battle of Seonghwan.
  • D. Tokugawa Iemitsu
    Tokugawa Iemitsu was the third shogun of the Tokugawa dynasty in Japan, known for consolidating shogunal power, enforcing national seclusion (sakoku), and strengthening centralized rule during the early Edo period.
  • E. Ikeda Terumasa
    Ikeda Terumasa was a prominent early Edo-period Japanese daimyo known for his major role in developing and fortifying Himeji Castle into its iconic form.
  • 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_69c68a51564081909e93aee0dbd9cca3 completed March 27, 2026, 1:46 p.m.
NER Named-entity recognition batch_69c6add33acc8190bb0a9531648198f2 completed March 27, 2026, 4:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7127fc0a081909589c2a05e457866 completed March 27, 2026, 11:27 p.m.
NEDg Description generation batch_69c7130b4a788190978cbdc08e640fc0 completed March 27, 2026, 11:30 p.m.
NED2 Entity disambiguation (via description) batch_69c713ead2a48190bbf95caf2ca8d997 completed March 27, 2026, 11:34 p.m.
Created at: March 27, 2026, 1:49 p.m.