Triple

T1784535
Position Surface form Disambiguated ID Type / Status
Subject Man'yōshū E39360 entity
Predicate notablePoet P10575 FINISHED
Object 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.
E203775 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: Ōtomo no Tabito | Statement: [Man'yōshū, notablePoet, Ōtomo no Tabito]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ōtomo no Tabito
Context triple: [Man'yōshū, notablePoet, Ōtomo no Tabito]
  • A. 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.
  • B. Ki no Tsurayuki
    Ki no Tsurayuki was a prominent Japanese court poet, critic, and diarist of the early Heian period, best known as the principal compiler of the Kokin Wakashū and author of the Tosa Diary.
  • C. Man'yōgana
    Man'yōgana is an ancient Japanese writing system that used Chinese characters phonetically and served as a precursor to the modern hiragana and katakana syllabaries.
  • D. 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.
  • E. Kokin Wakashū
    Kokin Wakashū is an early 10th-century imperial anthology of Japanese waka poetry that became a foundational model for classical Japanese literature and poetic aesthetics.
  • 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: Ōtomo no Tabito
Triple: [Man'yōshū, notablePoet, Ōtomo no Tabito]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ōtomo no Tabito
Target entity description: 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.
  • A. 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.
  • B. Ki no Tsurayuki
    Ki no Tsurayuki was a prominent Japanese court poet, critic, and diarist of the early Heian period, best known as the principal compiler of the Kokin Wakashū and author of the Tosa Diary.
  • C. Man'yōgana
    Man'yōgana is an ancient Japanese writing system that used Chinese characters phonetically and served as a precursor to the modern hiragana and katakana syllabaries.
  • D. 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.
  • E. Kokin Wakashū
    Kokin Wakashū is an early 10th-century imperial anthology of Japanese waka poetry that became a foundational model for classical Japanese literature and poetic aesthetics.
  • 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_69a88630519c8190a17addd83c4a3ef4 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa64e5f5588190ac285d0923c5a2e9 completed March 6, 2026, 5:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69adbf52266081909b7478d76664d387 completed March 8, 2026, 6:26 p.m.
NEDg Description generation batch_69adc0a3fdd88190b0ffa98db1b5cf80 completed March 8, 2026, 6:32 p.m.
NED2 Entity disambiguation (via description) batch_69adc12c894881909c9a82fc9e363a41 completed March 8, 2026, 6:34 p.m.
Created at: March 4, 2026, 7:31 p.m.