Triple
T12854202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastern California Shear Zone |
E307406
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | shear zone |
C1809
|
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: shear zone Context triple: [Eastern California Shear Zone, instanceOf, shear zone]
-
A.
strike-slip fault
A strike-slip fault is a fracture in the Earth's crust where blocks of rock slide horizontally past each other, primarily due to shear stress.
-
B.
intraplate seismic zone
An intraplate seismic zone is a region of concentrated earthquake activity that occurs within a tectonic plate, away from its boundaries, due to reactivation of ancient faults or internal plate stresses.
-
C.
oceanic fracture zone
An oceanic fracture zone is a linear, seafloor feature formed by past transform fault activity that offsets and segments mid-ocean ridges, marked by steep escarpments and contrasting crustal ages on either side.
-
D.
transform fault system
chosen
A transform fault system is a network of strike-slip plate boundaries where tectonic plates slide horizontally past each other along fractures in the Earth's crust, often linking segments of mid-ocean ridges or other plate boundaries.
-
E.
subduction zone
A subduction zone is a tectonic boundary where one lithospheric plate sinks beneath another into the mantle, generating intense seismic activity, volcanism, and mountain building.
- 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_69d7bdf5e7cc8190be357278bc5ba3bb |
completed | April 9, 2026, 2:55 p.m. |
Created at: April 9, 2026, 5:37 p.m.