Triple
T7715182
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Japan Post |
E174861
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | Japan Post (government agency) |
E174861
|
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: Japan Post (government agency) | Statement: [Japan Post, predecessor, Japan Post (government agency)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Japan Post (government agency) Context triple: [Japan Post, predecessor, Japan Post (government agency)]
-
A.
Japan Post
chosen
Japan Post is Japan’s national postal service operator, providing mail delivery, logistics, and related financial services across the country.
-
B.
National Tax Agency (Japan)
The National Tax Agency (Japan) is the government body responsible for administering and enforcing Japan’s national tax system, including tax collection, audits, and related oversight.
-
C.
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.
-
D.
Nihon Supōtsu Shinkō Sentā
Nihon Supōtsu Shinkō Sentā is Japan’s national agency responsible for promoting sports, managing major sports facilities, and supporting athletic development and infrastructure across the country.
-
E.
Government of Japan
The Government of Japan is the central governing authority of Japan, responsible for national administration, legislation, and policy-making under a constitutional monarchy.
- 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_69c6995c463c8190a14458036249d419 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c702cbe74081908502ac670515fa3c |
completed | March 27, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8dea75df88190b0d1187e57dcfddb |
completed | March 29, 2026, 8:11 a.m. |
Created at: March 27, 2026, 4:04 p.m.