Triple
T18695376
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trans-Saharan belt |
E457102
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Neoproterozoic orogenic zone |
C8917
|
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: Neoproterozoic orogenic zone Context triple: [Trans-Saharan belt, instanceOf, Neoproterozoic orogenic zone]
-
A.
orogenic belt
chosen
An orogenic belt is a linear or arcuate region of the Earth's crust where intense deformation, metamorphism, and mountain building have occurred due to plate convergence and collision.
-
B.
batholithic belt
A batholithic belt is a large, elongated region composed of multiple interconnected batholiths—massive bodies of intrusive igneous rock—that formed deep within the Earth's crust and are now exposed over extensive areas, typically along ancient or active continental margins.
-
C.
Precambrian crystalline basement
Precambrian crystalline basement is the ancient, typically metamorphic and igneous rock foundation of continental crust that formed before the Phanerozoic Eon and underlies younger sedimentary sequences.
-
D.
orogeny
Orogeny is the geological process by which mountains are formed, typically through the collision, subduction, or lateral movement of tectonic plates that deform and uplift the Earth's crust.
-
E.
tectonic province
A tectonic province is a large region of the Earth's crust characterized by a distinct and relatively uniform structural style, geologic history, and tectonic setting.
- 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_69d8d391eb488190ac2e9abf5bf255e4 |
completed | April 10, 2026, 10:40 a.m. |
Created at: April 10, 2026, 11:49 a.m.