Triple

T6536719
Position Surface form Disambiguated ID Type / Status
Subject Tokugawa Ieyasu E168181 entity
Predicate mother P120 FINISHED
Object Odai-no-kata
Odai-no-kata was a Japanese noblewoman of the Sengoku period best known as the mother of Tokugawa Ieyasu, the founder and first shogun of the Tokugawa shogunate.
E605733 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: Odai-no-kata | Statement: [Tokugawa Ieyasu, mother, Odai-no-kata]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Odai-no-kata
Context triple: [Tokugawa Ieyasu, mother, Odai-no-kata]
  • A. Ōtomo no Tabito
    Ōtomo no Tabito was an early Nara-period Japanese courtier and poet best known for his refined Chinese-style verse and influential role in the development of classical Japanese poetry.
  • B. Yamanoue no Okura
    Yamanoue no Okura was an early Nara-period Japanese poet and statesman known for his socially conscious and humanistic poems preserved in the Man'yōshū anthology.
  • C. Tama no Higashi no Misasagi
    Tama no Higashi no Misasagi is an imperial mausoleum in Japan that serves as the final resting place of Empress Kōjun, consort of Emperor Shōwa (Hirohito).
  • D. Ōtomo no Yakamochi
    Ōtomo no Yakamochi was an 8th-century Japanese court noble and one of the most prominent poets of the Nara period, traditionally regarded as a principal compiler of the Man'yōshū anthology.
  • E. Ise Monogatari
    Ise Monogatari is a classic Japanese uta monogatari (poem tale) that weaves together episodes of courtly romance and travel, traditionally associated with the poet Ariwara no Narihira.
  • 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: Odai-no-kata
Triple: [Tokugawa Ieyasu, mother, Odai-no-kata]
Generated description
Odai-no-kata was a Japanese noblewoman of the Sengoku period best known as the mother of Tokugawa Ieyasu, the founder and first shogun of the Tokugawa shogunate.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Odai-no-kata
Target entity description: Odai-no-kata was a Japanese noblewoman of the Sengoku period best known as the mother of Tokugawa Ieyasu, the founder and first shogun of the Tokugawa shogunate.
  • A. Ōtomo no Tabito
    Ōtomo no Tabito was an early Nara-period Japanese courtier and poet best known for his refined Chinese-style verse and influential role in the development of classical Japanese poetry.
  • B. Yamanoue no Okura
    Yamanoue no Okura was an early Nara-period Japanese poet and statesman known for his socially conscious and humanistic poems preserved in the Man'yōshū anthology.
  • C. Tama no Higashi no Misasagi
    Tama no Higashi no Misasagi is an imperial mausoleum in Japan that serves as the final resting place of Empress Kōjun, consort of Emperor Shōwa (Hirohito).
  • D. Ōtomo no Yakamochi
    Ōtomo no Yakamochi was an 8th-century Japanese court noble and one of the most prominent poets of the Nara period, traditionally regarded as a principal compiler of the Man'yōshū anthology.
  • E. Ise Monogatari
    Ise Monogatari is a classic Japanese uta monogatari (poem tale) that weaves together episodes of courtly romance and travel, traditionally associated with the poet Ariwara no Narihira.
  • 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_69c6d53616848190835d9f02bd8e2dbf completed March 27, 2026, 7:06 p.m.
NEDg Description generation batch_69c6d6dad26481908ac4bc0ed703091b completed March 27, 2026, 7:13 p.m.
NED2 Entity disambiguation (via description) batch_69c6d833d84c819083ffc81bda7d35d4 completed March 27, 2026, 7:19 p.m.
Created at: March 27, 2026, 1:49 p.m.