Triple

T5030864
Position Surface form Disambiguated ID Type / Status
Subject City of Birmingham Symphony Orchestra E113297 entity
Predicate musicDirector P255 FINISHED
Object Kazuki Yamada
Kazuki Yamada is a Japanese conductor renowned for his dynamic interpretations of orchestral and choral repertoire and leadership of major European ensembles.
 E770441 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: Kazuki Yamada | Statement: [City of Birmingham Symphony Orchestra, musicDirector, Kazuki Yamada]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kazuki Yamada
Context triple: [City of Birmingham Symphony Orchestra, musicDirector, Kazuki Yamada]
  • A. Kenta Satō
    Kenta Satō is a Japanese individual notable enough to be recognized as a bearer of the surname Satō, though specific widely known achievements or roles are not clearly established.
  • B. Katsuya Okada
    Katsuya Okada is a Japanese politician who has served as leader of the Democratic Party of Japan and as Deputy Prime Minister.
  • C. Kazuhiro Wada
    Kazuhiro Wada is a former Japanese professional baseball outfielder and prolific hitter who became one of the Central League’s standout stars, particularly with the Chunichi Dragons.
  • D. Ryo Satō
    Ryo Satō is a Japanese personal name shared by multiple individuals, commonly appearing in contexts such as sports, entertainment, and other public professions in Japan.
  • E. Tomonori Maeda
    Tomonori Maeda is a former Japanese professional baseball outfielder and slugger for the Hiroshima Toyo Carp, renowned as one of the Central League’s most accomplished hitters.
  • 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: Kazuki Yamada
Triple: [City of Birmingham Symphony Orchestra, musicDirector, Kazuki Yamada]
Generated description
Kazuki Yamada is a Japanese conductor renowned for his dynamic interpretations of orchestral and choral repertoire and leadership of major European ensembles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kazuki Yamada
Target entity description: Kazuki Yamada is a Japanese conductor renowned for his dynamic interpretations of orchestral and choral repertoire and leadership of major European ensembles.
  • A. Kenta Satō
    Kenta Satō is a Japanese individual notable enough to be recognized as a bearer of the surname Satō, though specific widely known achievements or roles are not clearly established.
  • B. Katsuya Okada
    Katsuya Okada is a Japanese politician who has served as leader of the Democratic Party of Japan and as Deputy Prime Minister.
  • C. Kazuhiro Wada
    Kazuhiro Wada is a former Japanese professional baseball outfielder and prolific hitter who became one of the Central League’s standout stars, particularly with the Chunichi Dragons.
  • D. Ryo Satō
    Ryo Satō is a Japanese personal name shared by multiple individuals, commonly appearing in contexts such as sports, entertainment, and other public professions in Japan.
  • E. Tomonori Maeda
    Tomonori Maeda is a former Japanese professional baseball outfielder and slugger for the Hiroshima Toyo Carp, renowned as one of the Central League’s most accomplished hitters.
  • 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_69bd443775e48190a646ffbfc4334723 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd73922a4c81908651c2d9b5e01cb6 completed March 20, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69cfd04f80fc8190aae7c4823ddecb4a completed April 3, 2026, 2:35 p.m.
NEDg Description generation batch_69cfd118aad08190bcba087d8925cd92 completed April 3, 2026, 2:39 p.m.
NED2 Entity disambiguation (via description) batch_69cfd17f502881908db49ad0c2065902 completed April 3, 2026, 2:41 p.m.
Created at: March 20, 2026, 1:36 p.m.