Triple
T6579961
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New Guinea Coastal Undercurrent |
E157266
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | subsurface current |
C602
|
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: subsurface current Context triple: [New Guinea Coastal Undercurrent, instanceOf, subsurface current]
-
A.
bottom water
Bottom water is the cold, dense layer of water that occupies the deepest part of oceans or lakes, formed by sinking surface waters and characterized by low temperatures, high pressure, and often distinct chemical properties.
-
B.
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.
-
C.
ocean current
chosen
An ocean current is a continuous, directed movement of seawater driven by factors such as wind, Earth's rotation, temperature, and salinity differences, which redistributes heat, nutrients, and organisms across the world's oceans.
-
D.
submarine canyon
A submarine canyon is a steep-sided underwater valley incised into the continental shelf and slope, often extending from the mouth of a river and serving as a major pathway for transporting sediments from shallow to deep ocean basins.
-
E.
submarine channel
A submarine channel is an underwater valley-like feature on the seafloor formed by sediment-laden currents that transport and deposit sediments across continental margins and deep ocean basins.
- 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_69c6882b3a108190b3a9eb343ae4162c |
completed | March 27, 2026, 1:37 p.m. |
Created at: March 27, 2026, 1:54 p.m.