Triple
T17030660
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ni-niroku Jiken |
E413184
|
entity |
| Predicate | victim |
P870
|
FINISHED |
| Object | Home Minister Keisuke Okada (target, survived; his brother-in-law killed) |
E413186
|
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: Home Minister Keisuke Okada (target, survived; his brother-in-law killed) | Statement: [Ni-niroku Jiken, victim, Home Minister Keisuke Okada (target, survived; his brother-in-law killed)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Home Minister Keisuke Okada (target, survived; his brother-in-law killed) Context triple: [Ni-niroku Jiken, victim, Home Minister Keisuke Okada (target, survived; his brother-in-law killed)]
-
A.
Taro Kono (as Minister for Foreign Affairs)
Taro Kono is a Japanese politician who served as Japan’s Minister for Foreign Affairs, known for his active diplomacy and reform-minded stance within the Liberal Democratic Party.
-
B.
Prime Minister Keisuke Okada
chosen
Prime Minister Keisuke Okada was a pre–World War II Japanese naval officer and statesman who served as Japan’s prime minister in the mid-1930s and became a key target of ultranationalist military rebels during the February 26 Incident.
-
C.
Yoshirō Mori (as Prime Minister of Japan)
Yoshirō Mori was a Japanese Liberal Democratic Party politician who served briefly as Japan’s prime minister from 2000 to 2001, a tenure marked by gaffes and low public approval.
-
D.
Shinzo Abe (as Minister for Foreign Affairs)
Shinzo Abe (as Minister for Foreign Affairs) was a Japanese politician who, before becoming Japan’s longest-serving prime minister, briefly held the foreign minister portfolio as part of his rapid rise within the Liberal Democratic Party.
-
E.
Hiranuma Kiichirō
Hiranuma Kiichirō was a Japanese politician and jurist who served briefly as prime minister before and during World War II and was later convicted as a Class A war criminal.
- 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_69d886cd18288190b006abab23f811b7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d5d918ec8190b54c40c2a5e9b6b9 |
completed | April 18, 2026, 7:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a011b5748bc8190832737a70219e7a1 |
completed | May 10, 2026, 11:57 p.m. |
Created at: April 10, 2026, 5:33 a.m.