Triple
T6232431
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Expo '70 |
E139387
|
entity |
| Predicate | Tower of the SunDesigner |
P184
|
FINISHED |
| Object | Taro Okamoto |
E445734
|
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: Taro Okamoto | Statement: [Expo '70, Tower of the SunDesigner, Taro Okamoto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Taro Okamoto Context triple: [Expo '70, Tower of the SunDesigner, Taro Okamoto]
-
A.
Taro Okamoto
chosen
Taro Okamoto was a pioneering Japanese avant-garde artist known for his bold abstract works and iconic public sculptures that helped shape postwar Japanese art.
-
B.
Hiro Yamamoto
Hiro Yamamoto is an American bassist best known as a founding member of the Seattle grunge band Soundgarden.
-
C.
Shiro Nakamura
Shiro Nakamura is a renowned Japanese automobile designer best known for his influential work at Nissan, where he shaped the brand’s modern performance and production car lineup.
-
D.
Shōji Nishimura
Shōji Nishimura was an Imperial Japanese Navy admiral during World War II, noted for his role and death in the Battle of Leyte Gulf.
-
E.
Shidō Nakamura
Shidō Nakamura is a Japanese actor and kabuki performer known internationally for his roles in films such as "Letters from Iwo Jima" and "Fearless."
- 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: Tower of the SunDesigner Context triple: [Expo '70, Tower of the SunDesigner, Taro Okamoto]
-
A.
observationTowerDesign
Indicates a design relationship in which one entity serves as the architectural or structural design for an observation tower associated with another entity.
-
B.
mainMonumentDesigner
Indicates that one entity is the primary architect or designer responsible for the creation or design of a particular monument.
-
C.
coArchitectOf
Indicates a relationship where two or more entities jointly serve as architects of the same project, design, or structure.
-
D.
designedBy
chosen
Indicates that one entity is the creator, planner, or architect responsible for the form or structure of another entity.
-
E.
pyramidDesignation
Indicates that one entity is formally designated or classified as a pyramid in relation to another entity or context.
- 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_69c008b0e7ac8190808a59573ee646f3 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c062ee6f088190bf72692eb8ffb761 |
completed | March 22, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b744b534819095b272ba8943f7b7 |
completed | April 20, 2026, 5:19 a.m. |
| PD | Predicate disambiguation | batch_69c05601de6481909d0880048fd7b49a |
completed | March 22, 2026, 8:50 p.m. |
Created at: March 22, 2026, 4:22 p.m.