Triple
T3086084
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yamato-class battleship |
E64375
|
entity |
| Predicate | designedBy |
P184
|
FINISHED |
| Object | Imperial Japanese Navy Technical Department |
E47045
|
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 Japanese Navy Technical Department | Statement: [Yamato-class battleship, designedBy, Imperial Japanese Navy Technical Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Imperial Japanese Navy Technical Department Context triple: [Yamato-class battleship, designedBy, Imperial Japanese Navy Technical Department]
-
A.
Imperial Japanese Navy Technical Department
chosen
The Imperial Japanese Navy Technical Department was the branch of Japan’s pre-1945 navy responsible for research, design, and development of naval ships, weapons, and related technologies.
-
B.
Imperial Japanese Navy General Staff
The Imperial Japanese Navy General Staff was the highest command authority overseeing strategy, operations, and planning for Japan’s naval forces before and during World War II.
-
C.
Navy Ministry of Japan
The Navy Ministry of Japan was the pre-World War II government department responsible for administering and overseeing the Imperial Japanese Navy.
-
D.
Bureau of Naval Weapons
The Bureau of Naval Weapons was a former United States Navy organization responsible for the development, procurement, and support of naval aircraft and ordnance before its functions were reorganized under newer commands.
-
E.
Imperial Japanese Navy
The Imperial Japanese Navy was the maritime military force of the Empire of Japan, renowned for its powerful carrier fleet and major role in naval battles across the Pacific during World War II.
- 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_69ad857bb4c88190a4cf27893fcabed8 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada1eac5548190bee60ea8262c65a8 |
completed | March 8, 2026, 4:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b1f89e6f5c8190993794e2c9977ee6 |
completed | March 11, 2026, 11:19 p.m. |
Created at: March 8, 2026, 3:03 p.m.