Triple
T11522545
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hideo Saito |
E273201
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
Yuzo Toyama
Yuzo Toyama was a prominent Japanese conductor and composer known for his contributions to 20th-century orchestral music and his leadership of major Japanese orchestras.
|
E1089888
|
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: Yuzo Toyama | Statement: [Hideo Saito, notableStudent, Yuzo Toyama]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yuzo Toyama Context triple: [Hideo Saito, notableStudent, Yuzo Toyama]
-
A.
Takashi Yamauchi
Takashi Yamauchi is a Japanese football executive best known for serving as the chairman of J1 League club Gamba Osaka.
-
B.
Yuzo Koshiro
Yuzo Koshiro is a renowned Japanese video game composer celebrated for his influential soundtracks and pioneering work in electronic and dance-inspired game music.
-
C.
Tetsuya Iida
Tetsuya Iida is a former Japanese professional baseball outfielder best known for his career in Nippon Professional Baseball, particularly with the Tokyo Yakult Swallows.
-
D.
Shigeru Umebayashi
Shigeru Umebayashi is a Japanese composer best known internationally for his evocative film scores, particularly in collaborations with directors like Wong Kar-wai and Zhang Yimou.
-
E.
Yoshihiro Ushijima
Yoshihiro Ushijima is a Japanese individual notable enough to be recognized as a prominent bearer of the Ushijima surname.
- 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: Yuzo Toyama Triple: [Hideo Saito, notableStudent, Yuzo Toyama]
Generated description
Yuzo Toyama was a prominent Japanese conductor and composer known for his contributions to 20th-century orchestral music and his leadership of major Japanese orchestras.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yuzo Toyama Target entity description: Yuzo Toyama was a prominent Japanese conductor and composer known for his contributions to 20th-century orchestral music and his leadership of major Japanese orchestras.
-
A.
Takashi Yamauchi
Takashi Yamauchi is a Japanese football executive best known for serving as the chairman of J1 League club Gamba Osaka.
-
B.
Yuzo Koshiro
Yuzo Koshiro is a renowned Japanese video game composer celebrated for his influential soundtracks and pioneering work in electronic and dance-inspired game music.
-
C.
Tetsuya Iida
Tetsuya Iida is a former Japanese professional baseball outfielder best known for his career in Nippon Professional Baseball, particularly with the Tokyo Yakult Swallows.
-
D.
Shigeru Umebayashi
Shigeru Umebayashi is a Japanese composer best known internationally for his evocative film scores, particularly in collaborations with directors like Wong Kar-wai and Zhang Yimou.
-
E.
Yoshihiro Ushijima
Yoshihiro Ushijima is a Japanese individual notable enough to be recognized as a prominent bearer of the Ushijima surname.
- 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_69d6aae3fbec8190a14632a5df2538b6 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d87fd26648819083de19bcddf8ad69 |
completed | April 10, 2026, 4:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd32359c54819098349d7d1c1e454f |
completed | May 8, 2026, 12:45 a.m. |
| NEDg | Description generation | batch_69fd335a496881908689b5769bb677ae |
completed | May 8, 2026, 12:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd3445422c8190a22eaa4bef5fdf76 |
completed | May 8, 2026, 12:54 a.m. |
Created at: April 8, 2026, 9:37 p.m.