Triple
T11622933
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tadahiko |
E276185
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object | Tadahiko Okada |
—
|
NE NERFINISHED |
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: Tadahiko Okada | Statement: [Tadahiko, hasNotableBearer, Tadahiko Okada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tadahiko Okada Context triple: [Tadahiko, hasNotableBearer, Tadahiko Okada]
-
A.
Tadahiko Hayashi
Tadahiko Hayashi was a prominent Japanese photographer known for his postwar documentary and portrait work capturing everyday life and cultural figures in Japan.
-
B.
Shigetada Nakanishi
Shigetada Nakanishi is a Japanese neuroscientist renowned for his pioneering work on neurotransmitter receptors and synaptic transmission.
-
C.
Noboru Kawazoe
Noboru Kawazoe was a Japanese architect and critic closely associated with the Metabolism movement, contributing to its theoretical foundations and promotion.
-
D.
Yoshio Kimura
Yoshio Kimura is an editor known for his work on the film "The Wolverine."
-
E.
Masahiko Harada
Masahiko Harada is a former Japanese ski jumper renowned for his World Cup victories and Olympic gold and bronze medals in the 1990s.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tadahiko Okada Target entity description: Tadahiko Okada is a Japanese individual notable enough to be specifically distinguished as a bearer of the given name Tadahiko.
-
A.
Tadahiko Hayashi
Tadahiko Hayashi was a prominent Japanese photographer known for his postwar documentary and portrait work capturing everyday life and cultural figures in Japan.
-
B.
Shigetada Nakanishi
Shigetada Nakanishi is a Japanese neuroscientist renowned for his pioneering work on neurotransmitter receptors and synaptic transmission.
-
C.
Noboru Kawazoe
Noboru Kawazoe was a Japanese architect and critic closely associated with the Metabolism movement, contributing to its theoretical foundations and promotion.
-
D.
Yoshio Kimura
Yoshio Kimura is an editor known for his work on the film "The Wolverine."
-
E.
Masahiko Harada
Masahiko Harada is a former Japanese ski jumper renowned for his World Cup victories and Olympic gold and bronze medals in the 1990s.
- F. None of above. chosen
Provenance (2 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_69d6aafa51148190ab84940694c00235 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a122a3708190ab6513dad4c4fde7 |
completed | April 10, 2026, 7:05 a.m. |
Created at: April 8, 2026, 9:39 p.m.