Triple
T20817563
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Type 212CD-class submarine |
E512481
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | air-independent propulsion submarine |
C3938
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: air-independent propulsion submarine Context triple: [Type 212CD-class submarine, instanceOf, air-independent propulsion submarine]
-
A.
military submarine
chosen
A military submarine is a stealth-capable naval vessel designed to operate underwater for extended periods to conduct surveillance, reconnaissance, and combat missions.
-
B.
crewed submersible
A crewed submersible is a small, self-propelled underwater vehicle designed to safely carry people to significant depths for exploration, research, or intervention tasks.
-
C.
S-class submarine
The S-class submarine is a type of military undersea vessel, typically from the early to mid-20th century, designed for coastal patrol, reconnaissance, and torpedo attacks against enemy ships.
-
D.
diesel-electric attack submarine class
A diesel-electric attack submarine class is a group of conventionally powered submarines designed for stealthy underwater operations, including anti-ship and anti-submarine warfare, intelligence gathering, and coastal defense.
-
E.
deep-submergence vehicle
A deep-submergence vehicle is a specialized, highly pressure-resistant underwater craft designed to operate at great ocean depths for exploration, research, inspection, or rescue missions.
- F. None of above.
Provenance (1 batch)
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_69e0b4cd25088190b48ca9700cd24efc |
completed | April 16, 2026, 10:07 a.m. |
Created at: April 16, 2026, 12:41 p.m.