Triple

T16891269
Position Surface form Disambiguated ID Type / Status
Subject Fujiwara no Michitaka E424177 entity
Predicate child P120 FINISHED
Object Fujiwara no Korechika
Fujiwara no Korechika was a Heian-period Japanese court noble of the powerful Fujiwara clan who briefly served as regent (Kampaku) and was a central figure in the political struggles surrounding Emperor Ichijō.
E405712 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 Korechika | Statement: [Fujiwara no Michitaka, child, Fujiwara no Korechika]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fujiwara no Korechika
Context triple: [Fujiwara no Michitaka, child, Fujiwara no Korechika]
  • A. Fujiwara no Yasuhira
    Fujiwara no Yasuhira was a late Heian-period Japanese noble of the Northern Fujiwara clan, known for ordering the death of the famed general Minamoto no Yoshitsune and thereby contributing to his clan’s downfall.
  • B. Fujiwara no Kamatari
    Fujiwara no Kamatari was a 7th-century Japanese statesman and court noble who co-founded the powerful Fujiwara clan and played a central role in the Taika Reforms that reshaped the imperial government.
  • C. Fujiwara no Kaneie
    Fujiwara no Kaneie was a powerful Heian-period Japanese court noble and regent whose political influence helped establish the dominance of the Fujiwara clan.
  • D. Fujiwara no Chōshi
    Fujiwara no Chōshi was a Heian-period Japanese noblewoman of the powerful Fujiwara clan who became an imperial consort and mother of an emperor.
  • E. Fujiwara no Seishi
    Fujiwara no Seishi was a Heian-period Japanese noblewoman who became an empress consort and was a daughter of the powerful court regent Fujiwara no Michinaga.
  • 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 Korechika
Triple: [Fujiwara no Michitaka, child, Fujiwara no Korechika]
Generated description
Fujiwara no Korechika was a Heian-period Japanese court noble of the powerful Fujiwara clan who briefly served as regent (Kampaku) and was a central figure in the political struggles surrounding Emperor Ichijō.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fujiwara no Korechika
Target entity description: Fujiwara no Korechika was a Heian-period Japanese court noble of the powerful Fujiwara clan who briefly served as regent (Kampaku) and was a central figure in the political struggles surrounding Emperor Ichijō.
  • A. Fujiwara no Yasuhira
    Fujiwara no Yasuhira was a late Heian-period Japanese noble of the Northern Fujiwara clan, known for ordering the death of the famed general Minamoto no Yoshitsune and thereby contributing to his clan’s downfall.
  • B. Fujiwara no Kamatari
    Fujiwara no Kamatari was a 7th-century Japanese statesman and court noble who co-founded the powerful Fujiwara clan and played a central role in the Taika Reforms that reshaped the imperial government.
  • C. Fujiwara no Kaneie chosen
    Fujiwara no Kaneie was a powerful Heian-period Japanese court noble and regent whose political influence helped establish the dominance of the Fujiwara clan.
  • D. Fujiwara no Chōshi
    Fujiwara no Chōshi was a Heian-period Japanese noblewoman of the powerful Fujiwara clan who became an imperial consort and mother of an emperor.
  • E. Fujiwara no Seishi
    Fujiwara no Seishi was a Heian-period Japanese noblewoman who became an empress consort and was a daughter of the powerful court regent Fujiwara no Michinaga.
  • F. None of above.

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_69d889da3e8c8190a2b118f383f0beac completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3bbc473d4819090cfea374ef5ca49 completed April 18, 2026, 5:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0328fce5e08190978999856bbd6498 completed May 12, 2026, 1:19 p.m.
NEDg Description generation batch_6a032a4f7f6081909aa860d7b461b9e4 completed May 12, 2026, 1:25 p.m.
NED2 Entity disambiguation (via description) batch_6a032ab3a0d48190897789d9b91d9e1e completed May 12, 2026, 1:27 p.m.
Created at: April 10, 2026, 5:29 a.m.