Triple
T30680916
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trans-North China Orogen |
E781049
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | Paleoproterozoic orogen |
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: Paleoproterozoic orogen Context triple: [Trans-North China Orogen, instanceOf, Paleoproterozoic orogen]
-
A.
Paleoproterozoic period
The Paleoproterozoic period was an early era of Earth's history (about 2.5 to 1.6 billion years ago) marked by the rise of atmospheric oxygen, the stabilization of continental cratons, and significant evolutionary advances in early life.
-
B.
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.
-
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.
Neoproterozoic period
The Neoproterozoic period is the final era of the Proterozoic Eon, spanning roughly 1,000 to 541 million years ago, marked by major climatic events such as global glaciations ("Snowball Earth") and the emergence of complex multicellular life.
- 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_69f224a92f54819095499b4d32bd5134 |
completed | April 29, 2026, 3:32 p.m. |
Created at: April 29, 2026, 8:32 p.m.