Triple
T1265248
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walt Disney Concert Hall |
E12585
|
entity |
| Predicate | acoustician |
P22555
|
FINISHED |
| Object | Yasuhisa Toyota |
E135219
|
NE FINISHED |
How this triple was built (3 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: Yasuhisa Toyota | Statement: [Walt Disney Concert Hall, acoustician, Yasuhisa Toyota]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yasuhisa Toyota Context triple: [Walt Disney Concert Hall, acoustician, Yasuhisa Toyota]
-
A.
Yasuhisa Toyota
chosen
Yasuhisa Toyota is a renowned Japanese acoustician celebrated for designing the sound of many of the world’s leading concert halls and performing arts venues.
-
B.
Soemu Toyoda
Soemu Toyoda was a high-ranking admiral of the Imperial Japanese Navy who served as Commander-in-Chief of the Combined Fleet during the later stages of World War II.
-
C.
Masataka Yoshida
Masataka Yoshida is a Japanese professional baseball outfielder known for his high-contact hitting and on-base skills, who starred in Nippon Professional Baseball before moving to Major League Baseball with the Boston Red Sox.
-
D.
Hisashi Owada
Hisashi Owada is a Japanese diplomat and jurist who served as a judge and president of the International Court of Justice.
-
E.
Soichiro Honda
Soichiro Honda was a pioneering Japanese engineer and entrepreneur who built Honda from a small workshop into one of the world’s leading automobile and motorcycle manufacturers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: acoustician Context triple: [Walt Disney Concert Hall, acoustician, Yasuhisa Toyota]
-
A.
acousticalDesigner
chosen
Indicates a relationship where one entity serves as the acoustical designer responsible for planning or shaping the sound characteristics of another entity (such as a space, product, or performance).
-
B.
acousticProperty
Indicates the relationship between an entity and its sound-related characteristics, such as loudness, pitch, timbre, or other acoustic features.
-
C.
academyAwardForBestSoundRecordingStudio
Indicates that an entity received the Academy Award specifically for excellence in sound recording achieved at a particular studio.
-
D.
principalConductor
Indicates that one entity serves as the main or lead conductor for another entity, typically an orchestra or musical ensemble.
-
E.
soundtrackProducer
Indicates that one entity is the producer responsible for creating or overseeing the soundtrack associated with another entity (such as a film, game, or show).
- F. None of above.
Provenance (4 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_69a4933352e08190ac617291985e76c0 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4c036deb881909b234894347c75c6 |
completed | March 1, 2026, 10:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac9984c21c8190a1cec6c9d2df217a |
completed | March 7, 2026, 9:32 p.m. |
| PD | Predicate disambiguation | batch_69a4bb7058e88190825b0cba5ee60b51 |
completed | March 1, 2026, 10:19 p.m. |
Created at: March 1, 2026, 7:50 p.m.