Triple
T32916493
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | USS Brien McMahon |
E842025
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | James Madison-class ballistic missile submarine |
C27409
|
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: James Madison-class ballistic missile submarine Context triple: [USS Brien McMahon, instanceOf, James Madison-class ballistic missile submarine]
-
A.
James Madison-class submarine
chosen
The James Madison-class submarine was a series of U.S. Navy nuclear-powered ballistic missile submarines built in the 1960s as part of the Cold War strategic deterrent force, designed to carry Polaris and later Poseidon submarine-launched ballistic missiles.
-
B.
Ohio-class ballistic missile submarine
The Ohio-class ballistic missile submarine is a nuclear-powered U.S. Navy vessel designed for stealthy, long-duration patrols carrying submarine-launched ballistic missiles as a key component of the nation's strategic nuclear deterrent.
-
C.
Columbia-class submarine
The Columbia-class submarine is a next-generation U.S. Navy nuclear-powered ballistic missile submarine designed to replace the Ohio-class as the cornerstone of America’s sea-based strategic nuclear deterrent.
-
D.
Los Angeles-class submarine
The Los Angeles-class submarine is a nuclear-powered fast attack submarine designed for anti-submarine warfare, intelligence gathering, and strike missions for the United States Navy.
-
E.
Virginia-class submarine
A Virginia-class submarine is a nuclear-powered fast attack submarine designed for the U.S. Navy to conduct a wide range of missions including anti-submarine warfare, intelligence gathering, special operations support, and precision strike.
- 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_69f3494779388190a5d3e97f92278be2 |
completed | April 30, 2026, 12:21 p.m. |
Created at: May 1, 2026, 1:19 a.m.