Triple
T9892680
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Secretary-General of the Democratic Party of Japan |
E181488
|
entity |
| Predicate | officeHoldersInclude |
P537
|
FINISHED |
| Object | Ichirō Ozawa |
E111512
|
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: Ichirō Ozawa | Statement: [Secretary-General of the Democratic Party of Japan, officeHoldersInclude, Ichirō Ozawa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ichirō Ozawa Context triple: [Secretary-General of the Democratic Party of Japan, officeHoldersInclude, Ichirō Ozawa]
-
A.
Ichirō Ozawa
chosen
Ichirō Ozawa is a powerful and influential Japanese politician known for his behind-the-scenes kingmaker role and leadership in multiple parties that reshaped Japan’s postwar political landscape.
-
B.
Kunio Hatoyama
Kunio Hatoyama was a Japanese politician and member of the influential Hatoyama political family who served in several ministerial posts, including as Minister of Internal Affairs and Communications.
-
C.
Yukio Hatoyama
Yukio Hatoyama is a Japanese politician who served as Prime Minister of Japan from 2009 to 2010 and was a leading figure in the Democratic Party of Japan.
-
D.
Akira Satō
Akira Satō is a Japanese personal name shared by multiple notable individuals across fields such as politics, sports, and the arts.
-
E.
Tomiichi Murayama
Tomiichi Murayama is a Japanese politician who served as Prime Minister in the mid-1990s and is particularly known for his landmark 1995 apology acknowledging Japan’s wartime aggression and colonial rule.
- 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_69ca8283a6708190801af7a25a7ebb9f |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cdb4814a3c8190ab1fd7f755a44508 |
completed | April 2, 2026, 12:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2577794d081909e852bda46f62988 |
completed | April 5, 2026, 12:37 p.m. |
Created at: March 30, 2026, 8:39 p.m.