Triple
T11522547
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hideo Saito |
E273201
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object |
Hiroyuki Iwaki
Hiroyuki Iwaki was a prominent Japanese conductor and percussionist known for leading major orchestras such as the NHK Symphony Orchestra and the Melbourne Symphony Orchestra.
|
E987422
|
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: Hiroyuki Iwaki | Statement: [Hideo Saito, notableStudent, Hiroyuki Iwaki]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hiroyuki Iwaki Context triple: [Hideo Saito, notableStudent, Hiroyuki Iwaki]
-
A.
Ryoichi Hatayama
Ryoichi Hatayama is a Jaeger pilot in the Pacific Rim universe, known for co-piloting the Mark-6 Jaeger Guardian Bravo against kaiju threats.
-
B.
Makoto Satō
Makoto Satō is a Japanese actor known for his roles in mid-20th-century cinema and television.
-
C.
Yoshimura Hiroshi
Yoshimura Hiroshi was a pioneering Japanese ambient and environmental music composer known for his minimalist, serene soundscapes and influential 1980s albums such as "Music for Nine Post Cards."
-
D.
Seiji Kishi
Seiji Kishi is a Japanese anime director best known for his work on series such as Angel Beats!, Assassination Classroom, and adaptations of the Naruto franchise.
-
E.
Hiroshi Hara
Hiroshi Hara is a prominent Japanese architect known for his innovative, futuristic designs and influential urban projects in Japan and abroad.
- 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: Hiroyuki Iwaki Triple: [Hideo Saito, notableStudent, Hiroyuki Iwaki]
Generated description
Hiroyuki Iwaki was a prominent Japanese conductor and percussionist known for leading major orchestras such as the NHK Symphony Orchestra and the Melbourne Symphony Orchestra.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hiroyuki Iwaki Target entity description: Hiroyuki Iwaki was a prominent Japanese conductor and percussionist known for leading major orchestras such as the NHK Symphony Orchestra and the Melbourne Symphony Orchestra.
-
A.
Ryoichi Hatayama
Ryoichi Hatayama is a Jaeger pilot in the Pacific Rim universe, known for co-piloting the Mark-6 Jaeger Guardian Bravo against kaiju threats.
-
B.
Makoto Satō
Makoto Satō is a Japanese actor known for his roles in mid-20th-century cinema and television.
-
C.
Yoshimura Hiroshi
Yoshimura Hiroshi was a pioneering Japanese ambient and environmental music composer known for his minimalist, serene soundscapes and influential 1980s albums such as "Music for Nine Post Cards."
-
D.
Seiji Kishi
Seiji Kishi is a Japanese anime director best known for his work on series such as Angel Beats!, Assassination Classroom, and adaptations of the Naruto franchise.
-
E.
Hiroshi Hara
Hiroshi Hara is a prominent Japanese architect known for his innovative, futuristic designs and influential urban projects in Japan and abroad.
- 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_69f64b7aff4c8190ba879e6c5632bb97 |
completed | May 2, 2026, 7:07 p.m. |
| NEDg | Description generation | batch_69f64f6a6c888190ad02f5f492df5d38 |
completed | May 2, 2026, 7:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6504b033c8190a31f49f2e59c6810 |
completed | May 2, 2026, 7:28 p.m. |
Created at: April 8, 2026, 9:37 p.m.