Triple
T12859477
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Last Samurai |
E307546
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object | Hiroyuki Sanada |
E87526
|
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: Hiroyuki Sanada | Statement: [The Last Samurai, castMember, Hiroyuki Sanada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hiroyuki Sanada Context triple: [The Last Samurai, castMember, Hiroyuki Sanada]
-
A.
Hiroyuki Sanada
chosen
Hiroyuki Sanada is a Japanese actor renowned for his versatile performances in both Japanese cinema and international films and television series.
-
B.
Sotaro Takeda
Sotaro Takeda was a high-ranking Japanese naval officer who served as Commander-in-Chief of the Imperial Japanese Navy’s Combined Fleet.
-
C.
Kobayakawa Hideaki
Kobayakawa Hideaki was a late Sengoku-period Japanese daimyō best known for his pivotal betrayal at the Battle of Sekigahara, which helped secure Tokugawa Ieyasu’s victory and the establishment of the Tokugawa shogunate.
-
D.
Shingen Yashida
Shingen Yashida is a Marvel Comics character, often depicted as a powerful and ruthless Japanese crime lord and adversary of Wolverine.
-
E.
Maeda Yoshinori
Maeda Yoshinori was a Japanese daimyō of the Maeda clan who ruled part of Kaga Domain during the Edo period.
- 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_69d7bdf5e7cc8190be357278bc5ba3bb |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d970242bd48190941cbae0315ebc3d |
completed | April 10, 2026, 9:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f716b63ad481909eb461d923f0d0c2 |
completed | May 3, 2026, 9:34 a.m. |
Created at: April 9, 2026, 5:37 p.m.