Triple
T11119957
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Minamata disease |
E262988
|
entity |
| Predicate | documentedBy |
P4310
|
FINISHED |
| Object | Japanese Ministry of Health and Welfare |
E142274
|
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: Japanese Ministry of Health and Welfare | Statement: [Minamata disease, documentedBy, Japanese Ministry of Health and Welfare]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Japanese Ministry of Health and Welfare Context triple: [Minamata disease, documentedBy, Japanese Ministry of Health and Welfare]
-
A.
Japanese Ministry of Health and Welfare
chosen
The Japanese Ministry of Health and Welfare was a former government ministry of Japan responsible for national public health policy, medical services, and social welfare programs before its functions were merged into the Ministry of Health, Labour and Welfare.
-
B.
Ministry of Health, Labour and Welfare of Japan
The Ministry of Health, Labour and Welfare of Japan is a central government ministry responsible for public health, social welfare, and labor policy, including regulation of pharmaceuticals and medical standards.
-
C.
Pharmaceuticals and Medical Devices Agency Japan
The Pharmaceuticals and Medical Devices Agency (PMDA) is Japan’s regulatory authority responsible for the review, approval, and safety monitoring of pharmaceuticals and medical devices.
-
D.
Ministry of Internal Affairs and Communications of Japan
The Ministry of Internal Affairs and Communications of Japan is a central government ministry responsible for overseeing administrative affairs, local governance, public management, and telecommunications policy in Japan.
-
E.
Kokumin Minshutō
Kokumin Minshutō is a centrist to center-right political party in Japan formed in 2018 through the merger of several opposition groups, advocating moderate reformist policies.
- 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_69d6aa9b46cc8190b19f9f0cc45bf322 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d79af7b72c8190a19dbcbb3a69fb5b |
completed | April 9, 2026, 12:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e42d8406988190837a16d7ad8048d1 |
completed | April 19, 2026, 1:19 a.m. |
Created at: April 8, 2026, 9:28 p.m.