Triple
T4822114
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prince Mikasa |
E107733
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Imperial Household Agency of Japan |
E12391
|
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: Imperial Household Agency of Japan | Statement: [Prince Mikasa, associatedWith, Imperial Household Agency of Japan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Imperial Household Agency of Japan Context triple: [Prince Mikasa, associatedWith, Imperial Household Agency of Japan]
-
A.
Imperial Household Agency
chosen
The Imperial Household Agency is the Japanese government body responsible for managing the affairs, properties, and ceremonial duties of the Imperial Family.
-
B.
Daijō-kan (Council of State of Japan)
The Daijō-kan was the highest governing body of the early Meiji government in Japan, overseeing state administration before the establishment of the modern parliamentary system.
-
C.
Imperial Household
The Imperial Household is the collective term for Japan’s reigning emperor and imperial family, along with their residences, ceremonies, and associated traditions.
-
D.
Imperial Household Agency Building
The Imperial Household Agency Building is the government office complex in Tokyo that serves as the administrative headquarters for Japan’s Imperial Household Agency, which manages affairs related to the Imperial Family and the Imperial Palace.
-
E.
Cabinet Secretariat of Japan
The Cabinet Secretariat of Japan is a central government body that supports the Prime Minister and Cabinet by coordinating policy planning, crisis management, and inter-ministerial affairs.
- 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_69bd43f9efa081908314cb3e94fa1695 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6caa95ec8190bea525dbf3a00477 |
completed | March 20, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4dc3cf5c8190bcd6ef039bab9878 |
completed | March 21, 2026, 7:50 a.m. |
Created at: March 20, 2026, 1:24 p.m.