Triple
T5960551
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Letters from Iwo Jima |
E132624
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object | Kazunari Ninomiya |
E544812
|
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: Kazunari Ninomiya | Statement: [Letters from Iwo Jima, castMember, Kazunari Ninomiya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kazunari Ninomiya Context triple: [Letters from Iwo Jima, castMember, Kazunari Ninomiya]
-
A.
Kazunari Ninomiya
chosen
Kazunari Ninomiya is a Japanese singer, actor, and member of the popular idol group Arashi, known for his work in both music and film, including acclaimed performances in movies like "Letters from Iwo Jima."
-
B.
Nishi Amane
Nishi Amane was a pioneering Meiji-era Japanese philosopher and statesman who helped introduce Western philosophy and legal thought to Japan.
-
C.
Haruna Fuji
Haruna Fuji is a prominent secondary peak of Japan’s Mount Haruna, known for its conical, Fuji-like shape.
-
D.
Jin Akanishi
Jin Akanishi is a Japanese singer, songwriter, and actor, best known as a former member of the boy band KAT-TUN and for his subsequent solo music and film career.
-
E.
Kenta Izumi
Kenta Izumi is a Japanese politician who serves as the leader of the main opposition force, the Constitutional Democratic Party of Japan.
- 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_69c0086c2364819091e9fe2f58fa2517 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c039fd6dd48190a6020bef38b1be82 |
completed | March 22, 2026, 6:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c2439f6cc08190bb7a4c6a0b7727c6 |
completed | March 24, 2026, 7:56 a.m. |
Created at: March 22, 2026, 4:02 p.m.