Triple
T1379512
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eurasian Basin |
E29304
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | sub-basin of the Arctic Ocean |
C4845
|
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: sub-basin of the Arctic Ocean Context triple: [Eurasian Basin, instanceOf, sub-basin of the Arctic Ocean]
-
A.
submarine basin
A submarine basin is a large, low-lying depression on the ocean floor that collects sediments and is often bounded by higher seafloor features such as ridges or continental margins.
-
B.
oceanic basin
chosen
An oceanic basin is a large, geologically defined depression on the seafloor that collects ocean water and is bounded by continental margins, mid-ocean ridges, and other submarine features.
-
C.
region of the Atlantic Ocean
A region of the Atlantic Ocean is a geographically defined area of this ocean, distinguished by specific physical, ecological, climatic, or geopolitical characteristics.
-
D.
circumpolar oceanic boundary
A circumpolar oceanic boundary is a continuous, latitude-encircling marine zone where distinct water masses, currents, and ecological conditions separate polar oceans from adjacent lower-latitude seas.
-
E.
arm of the Mediterranean Sea
An arm of the Mediterranean Sea is a smaller, partially enclosed extension or inlet of the main Mediterranean basin, often bordered by land on several sides and connected to the larger sea through narrower passages.
- 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_69a498d883a48190bfdca525296ef7ee |
completed | March 1, 2026, 7:51 p.m. |
Created at: March 1, 2026, 7:59 p.m.