Triple
T23303211
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagara-class cruiser |
E590361
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | IJN Yura |
—
|
NE NERFINISHED |
How this triple was built (3 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 Yura | Statement: [Nagara-class cruiser, hasPart, IJN Yura]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IJN Yura Context triple: [Nagara-class cruiser, hasPart, IJN Yura]
-
A.
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.
-
B.
IJN Natori
IJN Natori was a light cruiser of the Imperial Japanese Navy that served in numerous Pacific campaigns during World War II before being sunk by a U.S. submarine in 1944.
-
C.
IJN Nagara
IJN Nagara was a light cruiser of the Imperial Japanese Navy that served as the lead ship of the Nagara-class and saw extensive action in the Pacific during World War II.
-
D.
IJN Sendai
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.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IJN Yura Target entity description: IJN Yura was a Japanese Nagara-class light cruiser that served in the Imperial Japanese Navy during the early years of World War II, participating in several major Pacific campaigns before being sunk in 1942.
-
A.
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.
-
B.
IJN Natori
IJN Natori was a light cruiser of the Imperial Japanese Navy that served in numerous Pacific campaigns during World War II before being sunk by a U.S. submarine in 1944.
-
C.
IJN Nagara
IJN Nagara was a light cruiser of the Imperial Japanese Navy that served as the lead ship of the Nagara-class and saw extensive action in the Pacific during World War II.
-
D.
IJN Sendai
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.
-
E.
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.
- F. None of above. chosen
Provenance (2 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_69e25d1c0ecc8190a355aa229f06d0e0 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f19724de488190ac8eb89253c8dd53 |
completed | April 29, 2026, 5:29 a.m. |
Created at: April 17, 2026, 5:04 p.m.