Triple
T10806841
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IJN Jintsu |
E254987
|
entity |
| Predicate | sisterShip |
P3142
|
FINISHED |
| Object | IJN Sendai |
E252045
|
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: IJN Sendai | Statement: [IJN Jintsu, sisterShip, IJN Sendai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IJN Sendai Context triple: [IJN Jintsu, sisterShip, IJN Sendai]
-
A.
IJN Sendai
chosen
IJN Sendai was a Sendai-class light cruiser of the Imperial Japanese Navy that served as a destroyer flotilla leader in the Pacific during World War II.
-
B.
IJN Jintsu
IJN Jintsu was a Sendai-class light cruiser of the Imperial Japanese Navy that served in numerous Pacific War operations during World War II before being sunk in 1943.
-
C.
IJN Fusō
IJN Fusō was a Japanese World War II-era dreadnought battleship, notable for its distinctive pagoda-style superstructure and service with the Imperial Japanese Navy in the Pacific War.
-
D.
Japanese destroyer Fubuki
The Japanese destroyer Fubuki was a pioneering Fubuki-class "special type" destroyer of the Imperial Japanese Navy, renowned for its powerful armament and advanced design that influenced destroyer construction worldwide before and during World War II.
-
E.
Jun’yō
Jun’yō was a Japanese aircraft carrier of the Imperial Japanese Navy that saw extensive service in the Pacific Theater 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_69d6aa61c15c8190a1839550c56e75e1 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d733b3f92c8190bcc85db22d77bb7d |
completed | April 9, 2026, 5:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e373d238b88190a6f44fecfb64410c |
completed | April 18, 2026, 12:06 p.m. |
Created at: April 8, 2026, 9:18 p.m.