Triple

T6075815
Position Surface form Disambiguated ID Type / Status
Subject Wakayama Castle E135396 entity
Predicate rebuiltBy P529 FINISHED
Object 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.
E571055 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 Yorinobu | Statement: [Wakayama Castle, rebuiltBy, Tokugawa Yorinobu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tokugawa Yorinobu
Context triple: [Wakayama Castle, rebuiltBy, Tokugawa Yorinobu]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Toyotomi Tsurumatsu
    Toyotomi Tsurumatsu was the short-lived son and heir of Japanese warlord Toyotomi Hideyoshi during the late Sengoku period.
  • E. Prince Iyesato Tokugawa
    Prince Iyesato Tokugawa was a prominent Japanese statesman and internationalist leader of the early 20th century who played a key diplomatic role in fostering U.S.–Japan relations and supporting naval disarmament efforts.
  • 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 Yorinobu
Triple: [Wakayama Castle, rebuiltBy, Tokugawa Yorinobu]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tokugawa Yorinobu
Target entity description: 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.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Toyotomi Tsurumatsu
    Toyotomi Tsurumatsu was the short-lived son and heir of Japanese warlord Toyotomi Hideyoshi during the late Sengoku period.
  • E. Prince Iyesato Tokugawa
    Prince Iyesato Tokugawa was a prominent Japanese statesman and internationalist leader of the early 20th century who played a key diplomatic role in fostering U.S.–Japan relations and supporting naval disarmament efforts.
  • 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_69c0087ad31c8190ab936e0ff28614b6 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c0575ec63081908a868a41855acf73 completed March 22, 2026, 8:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c1357be6fc819092845e1ffe988c16 completed March 23, 2026, 12:43 p.m.
NEDg Description generation batch_69c137ec69488190bb7424280497799e completed March 23, 2026, 12:54 p.m.
NED2 Entity disambiguation (via description) batch_69c1384c36f081908740945c7852bd73 completed March 23, 2026, 12:55 p.m.
Created at: March 22, 2026, 4:11 p.m.