Triple
T6068556
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagata Acoustics |
E135220
|
entity |
| Predicate | hasKeyPerson |
P256
|
FINISHED |
| Object | Minoru Nagata |
E883233
|
NE FINISHED |
How this triple was built (2 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: Minoru Nagata | Statement: [Nagata Acoustics, hasKeyPerson, Minoru Nagata]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Minoru Nagata Context triple: [Nagata Acoustics, hasKeyPerson, Minoru Nagata]
-
A.
Minoru Nagata
chosen
Minoru Nagata was a renowned Japanese acoustical engineer best known as the founder of Nagata Acoustics, a leading firm in concert hall and auditorium design.
-
B.
Ryo Nagamatsu
Ryo Nagamatsu is a Japanese video game composer best known for his work on major Nintendo titles, particularly in the Super Mario and The Legend of Zelda series.
-
C.
Makoto Yamashita
Makoto Yamashita is a Japanese politician serving as the governor of Nara Prefecture.
-
D.
Shinichi Tamura
Shinichi Tamura is a key executive and scientific leader associated with Heptares Therapeutics, a biopharmaceutical company specializing in G protein-coupled receptor (GPCR) drug discovery.
-
E.
Shingo Takatsu
Shingo Takatsu is a former Japanese professional baseball pitcher and closer, best known for his success in Nippon Professional Baseball and a stint in Major League Baseball with the Chicago White Sox and New York Mets.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c00879e8048190b690717d19c5bc03 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c057403a8081908b593472fcc0d699 |
completed | March 22, 2026, 8:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de83df5bf881908d775354ace05e66 |
completed | April 14, 2026, 6:13 p.m. |
Created at: March 22, 2026, 4:10 p.m.