Triple
T21227529
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Soumu-sho |
E523120
|
entity |
| Predicate | replaces |
P101
|
FINISHED |
| Object | Ministry of Posts and Telecommunications (Japan) |
E123474
|
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: Ministry of Posts and Telecommunications (Japan) | Statement: [Soumu-sho, replaces, Ministry of Posts and Telecommunications (Japan)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ministry of Posts and Telecommunications (Japan) Context triple: [Soumu-sho, replaces, Ministry of Posts and Telecommunications (Japan)]
-
A.
Ministry of Internal Affairs and Communications of Japan
chosen
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.
-
B.
Nippon Telegraph and Telephone Headquarters Tokyo
Nippon Telegraph and Telephone Headquarters Tokyo is a prominent high-rise office complex in Tokyo that serves as a major corporate center for Japan’s leading telecommunications company.
-
C.
Ministry of Posts and Telecommunications (historically)
The historical Ministry of Posts and Telecommunications was a UK government department responsible for overseeing postal services and telecommunications policy, including the operations of the British Post Office.
-
D.
Japan Post
Japan Post is Japan’s national postal service operator, providing mail delivery, logistics, and related financial services across the country.
-
E.
Tokyo Tsushin Kogyo
Tokyo Tsushin Kogyo was the original name of the Japanese electronics company that later became globally known as Sony.
- 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_69e0b512ad94819087942b2ed925185f |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e734ac42a08190b95a24acf5f0779b |
completed | April 21, 2026, 8:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0986e9757c81908f14889be3097ada |
completed | May 17, 2026, 9:14 a.m. |
Created at: April 16, 2026, 3:44 p.m.