Triple

T17918248
Position Surface form Disambiguated ID Type / Status
Subject Atsuhito E447992 entity
Predicate bearerMother P45555 FINISHED
Object Fujiwara no Taneko
Fujiwara no Taneko was a noblewoman of Japan's powerful Fujiwara clan, known primarily as the mother of imperial prince Atsuhito.
E1384339 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: Fujiwara no Taneko | Statement: [Atsuhito, bearerMother, Fujiwara no Taneko]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fujiwara no Taneko
Context triple: [Atsuhito, bearerMother, Fujiwara no Taneko]
  • A. Fujiwara no Takaiko
    Fujiwara no Takaiko was a noblewoman of the Heian period in Japan, known as a consort of Emperor Montoku and mother of Emperor Seiwa, and associated with the poetic and romantic circles of her time.
  • B. Fujiwara no Tameie
    Fujiwara no Tameie was a prominent Japanese waka poet and court noble of the early Kamakura period who founded influential poetic lineages that shaped classical Japanese literature.
  • C. Fujiwara no Shigeko
    Fujiwara no Shigeko was a noblewoman of Japan’s powerful Fujiwara clan who became an imperial consort of Emperor Go-Shirakawa during the late Heian period.
  • D. Fujiwara no Kusuko
    Fujiwara no Kusuko was a powerful early Heian-period Japanese noblewoman and consort whose political influence contributed to the Kusuko Incident and the abdication crisis of Emperor Heizei.
  • E. Fujiwara no Takaie
    Fujiwara no Takaie was a Heian-period Japanese court noble of the powerful Fujiwara clan, active in aristocratic and political circles as a descendant of its influential regent line.
  • 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: Fujiwara no Taneko
Triple: [Atsuhito, bearerMother, Fujiwara no Taneko]
Generated description
Fujiwara no Taneko was a noblewoman of Japan's powerful Fujiwara clan, known primarily as the mother of imperial prince Atsuhito.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fujiwara no Taneko
Target entity description: Fujiwara no Taneko was a noblewoman of Japan's powerful Fujiwara clan, known primarily as the mother of imperial prince Atsuhito.
  • A. Fujiwara no Takaiko
    Fujiwara no Takaiko was a noblewoman of the Heian period in Japan, known as a consort of Emperor Montoku and mother of Emperor Seiwa, and associated with the poetic and romantic circles of her time.
  • B. Fujiwara no Tameie
    Fujiwara no Tameie was a prominent Japanese waka poet and court noble of the early Kamakura period who founded influential poetic lineages that shaped classical Japanese literature.
  • C. Fujiwara no Shigeko
    Fujiwara no Shigeko was a noblewoman of Japan’s powerful Fujiwara clan who became an imperial consort of Emperor Go-Shirakawa during the late Heian period.
  • D. Fujiwara no Kusuko
    Fujiwara no Kusuko was a powerful early Heian-period Japanese noblewoman and consort whose political influence contributed to the Kusuko Incident and the abdication crisis of Emperor Heizei.
  • E. Fujiwara no Takaie
    Fujiwara no Takaie was a Heian-period Japanese court noble of the powerful Fujiwara clan, active in aristocratic and political circles as a descendant of its influential regent line.
  • 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_69d8b9f6d394819082a6d69fd1e23d2f completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4a30844548190b7a43c2f093f35d7 completed April 19, 2026, 9:40 a.m.
NED1 Entity disambiguation (via context triple) batch_6a075eefce50819097c5f31f14290b51 completed May 15, 2026, 5:59 p.m.
NEDg Description generation batch_6a075f9af3f88190b9cdf276a08cf12c completed May 15, 2026, 6:02 p.m.
NED2 Entity disambiguation (via description) batch_6a075ff0fb208190a937998551a01497 completed May 15, 2026, 6:03 p.m.
Created at: April 10, 2026, 10:20 a.m.