Triple

T16346384
Position Surface form Disambiguated ID Type / Status
Subject Ariwara no Narihira E396942 entity
Predicate father P120 FINISHED
Object Ariwara no Yukihira
Ariwara no Yukihira was a Heian-period Japanese courtier, poet, and provincial governor known for his refined waka poetry and service in high government office.
E1225371 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: Ariwara no Yukihira | Statement: [Ariwara no Narihira, father, Ariwara no Yukihira]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ariwara no Yukihira
Context triple: [Ariwara no Narihira, father, Ariwara no Yukihira]
  • A. Ariwara no Narihira
    Ariwara no Narihira was a 9th-century Japanese courtier and poet of the early Heian period, traditionally celebrated as a model lover and one of the Six Immortal Poets.
  • B. Yamabe no Akahito
    Yamabe no Akahito was an early Nara-period Japanese court poet renowned for his elegant nature and landscape waka, many of which are preserved in the Man'yōshū anthology.
  • C. Fujiwara no Tsugunari
    Fujiwara no Tsugunari was a member of Japan’s powerful Fujiwara clan during the Nara period, known primarily through his close familial ties to the imperial court.
  • D. Sugawara no Furuhito
    Sugawara no Furuhito was an early member of Japan’s distinguished Sugawara family, an aristocratic clan known for its scholarly and bureaucratic service to the imperial court.
  • E. Sugawara no Koreyoshi
    Sugawara no Koreyoshi was a Heian-period Japanese scholar and court official of the prestigious Sugawara family, best known as the father of the renowned poet and statesman Sugawara no Michizane.
  • 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: Ariwara no Yukihira
Triple: [Ariwara no Narihira, father, Ariwara no Yukihira]
Generated description
Ariwara no Yukihira was a Heian-period Japanese courtier, poet, and provincial governor known for his refined waka poetry and service in high government office.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ariwara no Yukihira
Target entity description: Ariwara no Yukihira was a Heian-period Japanese courtier, poet, and provincial governor known for his refined waka poetry and service in high government office.
  • A. Ariwara no Narihira
    Ariwara no Narihira was a 9th-century Japanese courtier and poet of the early Heian period, traditionally celebrated as a model lover and one of the Six Immortal Poets.
  • B. Yamabe no Akahito
    Yamabe no Akahito was an early Nara-period Japanese court poet renowned for his elegant nature and landscape waka, many of which are preserved in the Man'yōshū anthology.
  • C. Fujiwara no Tsugunari
    Fujiwara no Tsugunari was a member of Japan’s powerful Fujiwara clan during the Nara period, known primarily through his close familial ties to the imperial court.
  • D. Sugawara no Furuhito
    Sugawara no Furuhito was an early member of Japan’s distinguished Sugawara family, an aristocratic clan known for its scholarly and bureaucratic service to the imperial court.
  • E. Sugawara no Koreyoshi
    Sugawara no Koreyoshi was a Heian-period Japanese scholar and court official of the prestigious Sugawara family, best known as the father of the renowned poet and statesman Sugawara no Michizane.
  • 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_69d87f26864c819088365ca381a003c2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2da0ec7e08190982a0de8ba5da105 completed April 18, 2026, 1:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0084a88dc08190a78973bc71f179d4 completed May 10, 2026, 1:14 p.m.
NEDg Description generation batch_6a00853af11881908e0e61fb352e2e87 completed May 10, 2026, 1:16 p.m.
NED2 Entity disambiguation (via description) batch_6a0085f2fd2881908b31bd57790acb74 completed May 10, 2026, 1:19 p.m.
Created at: April 10, 2026, 5:07 a.m.