Triple
T328931
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Imperial Japanese Army |
E6581
|
entity |
| Predicate | notableCommander |
P1197
|
FINISHED |
| Object |
Itagaki Seishirō
Itagaki Seishirō was a Japanese general and political figure who played a leading role in Japan’s militarist expansion in East Asia before and during World War II, later executed as a convicted war criminal.
|
E54945
|
NE FINISHED |
How this triple was built (4 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: Itagaki Seishirō | Statement: [Imperial Japanese Army, notableCommander, Itagaki Seishirō]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Itagaki Seishirō Context triple: [Imperial Japanese Army, notableCommander, Itagaki Seishirō]
-
A.
Gotō Shinpei
Gotō Shinpei was a prominent Japanese statesman and colonial administrator known for modernizing Taiwan’s infrastructure and governance during early Japanese rule and later serving in top government posts in Japan.
-
B.
Mutaguchi Renya
Mutaguchi Renya was a Japanese general best known for commanding the ill-fated Imphal offensive in Burma during World War II.
-
C.
Hasegawa Yoshimichi
Hasegawa Yoshimichi was a Japanese colonial administrator who served in a prominent governmental role in Taiwan during the period of Japanese rule.
-
D.
Masaharu Homma
Masaharu Homma was an Imperial Japanese Army general best known for leading the invasion of the Philippines during World War II and later being held responsible for the Bataan Death March.
-
E.
Andō Rikichi
Andō Rikichi was a Japanese military officer and colonial administrator who served in prominent leadership roles in Taiwan during the period of Japanese rule.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Itagaki Seishirō Triple: [Imperial Japanese Army, notableCommander, Itagaki Seishirō]
Generated description
Itagaki Seishirō was a Japanese general and political figure who played a leading role in Japan’s militarist expansion in East Asia before and during World War II, later executed as a convicted war criminal.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Itagaki Seishirō Target entity description: Itagaki Seishirō was a Japanese general and political figure who played a leading role in Japan’s militarist expansion in East Asia before and during World War II, later executed as a convicted war criminal.
-
A.
Gotō Shinpei
Gotō Shinpei was a prominent Japanese statesman and colonial administrator known for modernizing Taiwan’s infrastructure and governance during early Japanese rule and later serving in top government posts in Japan.
-
B.
Mutaguchi Renya
Mutaguchi Renya was a Japanese general best known for commanding the ill-fated Imphal offensive in Burma during World War II.
-
C.
Hasegawa Yoshimichi
Hasegawa Yoshimichi was a Japanese colonial administrator who served in a prominent governmental role in Taiwan during the period of Japanese rule.
-
D.
Masaharu Homma
Masaharu Homma was an Imperial Japanese Army general best known for leading the invasion of the Philippines during World War II and later being held responsible for the Bataan Death March.
-
E.
Andō Rikichi
Andō Rikichi was a Japanese military officer and colonial administrator who served in prominent leadership roles in Taiwan during the period of Japanese rule.
- F. None of above. chosen
Provenance (5 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_69a2e7933d6c8190bb2592ad13286ef2 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2eaad37b0819085beda2a491da9a8 |
completed | Feb. 28, 2026, 1:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a431da3ccc8190955e0cc9e5da7eb9 |
completed | March 1, 2026, 12:32 p.m. |
| NEDg | Description generation | batch_69a43580738081909f5d7a41c93293ef |
completed | March 1, 2026, 12:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a435c695f08190966914d1a7e55d10 |
completed | March 1, 2026, 12:49 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.