Triple
T21949025
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eurasian Plate at the Nankai Trough |
E542011
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | plate margin |
C2475
|
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: plate margin Context triple: [Eurasian Plate at the Nankai Trough, instanceOf, plate margin]
-
A.
plate boundary
chosen
A plate boundary is the region where two or more tectonic plates meet and interact, often causing earthquakes, volcanic activity, and mountain building.
-
B.
submerged continental margin
A submerged continental margin is the gently sloping, geologically passive underwater extension of a continent, typically consisting of a continental shelf, slope, and rise that transition into the deep ocean basin.
-
C.
tectonic plate
A tectonic plate is a massive, rigid segment of Earth's lithosphere that moves slowly over the asthenosphere, interacting with other plates to shape the planet's surface through processes like earthquakes, volcanism, and mountain building.
-
D.
crustal block
A crustal block is a relatively rigid, coherent segment of the Earth's crust bounded by faults or other discontinuities that can move or deform as a unit within the larger tectonic framework.
-
E.
lithospheric plate
A lithospheric plate is a rigid, outer shell segment of the Earth’s crust and upper mantle that moves over the more ductile asthenosphere, interacting with other plates at its boundaries to shape the planet’s surface.
- 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_69e0c47ef0e48190a50e1bcc43f4b3fd |
completed | April 16, 2026, 11:14 a.m. |
Created at: April 16, 2026, 7:58 p.m.