Triple

T11026748
Position Surface form Disambiguated ID Type / Status
Subject Yukio E260643 entity
Predicate hasNotableBearer P458 FINISHED
Object Yukio Yamagata
Yukio Yamagata is a Japanese enka singer known for his rich vocal style and contributions to traditional popular music in Japan.
E1032696 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: Yukio Yamagata | Statement: [Yukio, hasNotableBearer, Yukio Yamagata]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Yukio Yamagata
Context triple: [Yukio, hasNotableBearer, Yukio Yamagata]
  • A. Satō Norikiyo
    Satō Norikiyo, better known by his monastic name Saigyō, was a prominent 12th-century Japanese poet and Buddhist monk celebrated for his deeply reflective waka poetry on nature and impermanence.
  • B. Nobuo Kishi
    Nobuo Kishi is a Japanese politician of the Liberal Democratic Party who has served in senior government roles, including as Minister of Defense and as a prominent member of a major political family that includes former Prime Minister Shinzo Abe.
  • C. Senjūrō Hayashi
    Senjūrō Hayashi was a Japanese general in the Imperial Japanese Army who briefly served as Prime Minister of Japan in 1937 during the militarist prelude to the Second Sino-Japanese War.
  • D. Otoya Yamaguchi
    Otoya Yamaguchi was a 17-year-old Japanese ultranationalist who assassinated socialist politician Inejiro Asanuma during a televised political debate in 1960.
  • E. Ozaki Yukio
    Ozaki Yukio was a prominent Japanese liberal politician and statesman, often called the "father of the Japanese Constitution," known for championing democracy and civil rights in the Meiji and Taishō eras.
  • 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: Yukio Yamagata
Triple: [Yukio, hasNotableBearer, Yukio Yamagata]
Generated description
Yukio Yamagata is a Japanese enka singer known for his rich vocal style and contributions to traditional popular music in Japan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Yukio Yamagata
Target entity description: Yukio Yamagata is a Japanese enka singer known for his rich vocal style and contributions to traditional popular music in Japan.
  • A. Satō Norikiyo
    Satō Norikiyo, better known by his monastic name Saigyō, was a prominent 12th-century Japanese poet and Buddhist monk celebrated for his deeply reflective waka poetry on nature and impermanence.
  • B. Nobuo Kishi
    Nobuo Kishi is a Japanese politician of the Liberal Democratic Party who has served in senior government roles, including as Minister of Defense and as a prominent member of a major political family that includes former Prime Minister Shinzo Abe.
  • C. Senjūrō Hayashi
    Senjūrō Hayashi was a Japanese general in the Imperial Japanese Army who briefly served as Prime Minister of Japan in 1937 during the militarist prelude to the Second Sino-Japanese War.
  • D. Otoya Yamaguchi
    Otoya Yamaguchi was a 17-year-old Japanese ultranationalist who assassinated socialist politician Inejiro Asanuma during a televised political debate in 1960.
  • E. Ozaki Yukio
    Ozaki Yukio was a prominent Japanese liberal politician and statesman, often called the "father of the Japanese Constitution," known for championing democracy and civil rights in the Meiji and Taishō eras.
  • 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_69d6aa9687448190b28d353b1b6a610e completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d797d190f08190bcb5949ee24306f1 completed April 9, 2026, 12:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69f716adaed081909a6c026f9e232381 completed May 3, 2026, 9:34 a.m.
NEDg Description generation batch_69f717b7b6dc8190ab323c1926dd9adb completed May 3, 2026, 9:39 a.m.
NED2 Entity disambiguation (via description) batch_69f718705a44819084b97d35a10ee50d completed May 3, 2026, 9:42 a.m.
Created at: April 8, 2026, 9:25 p.m.