Triple
T31722729
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Melville-class oceanographic research ship |
E809630
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | class of research vessel |
C12437
|
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: class of research vessel Context triple: [Melville-class oceanographic research ship, instanceOf, class of research vessel]
-
A.
oceanographic research ship
chosen
An oceanographic research ship is a specialized vessel equipped with scientific instruments and laboratories for studying the physical, chemical, biological, and geological properties of the ocean.
-
B.
atmospheric research vessel
An atmospheric research vessel is a specialized mobile platform, such as an aircraft, balloon, or airship, equipped with scientific instruments to observe, sample, and analyze the properties and dynamics of planetary atmospheres.
-
C.
Stalwart-class ocean surveillance ship
The Stalwart-class ocean surveillance ship is a specialized naval vessel designed to collect and process underwater acoustic data for anti-submarine warfare and maritime intelligence operations.
-
D.
exploration vessel
An exploration vessel is a specialized craft designed to travel into unknown or remote regions to gather data, conduct research, and support long-duration exploratory missions.
-
E.
maritime vessel
A maritime vessel is a watercraft designed and constructed to navigate and operate on seas or oceans for purposes such as transportation, commerce, defense, or recreation.
- 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_69f348e009c8819095d77df52c645b9c |
completed | April 30, 2026, 12:19 p.m. |
Created at: April 30, 2026, 11:19 p.m.