Triple
T19064799
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Orakei Basin |
E466625
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | explosion crater lake |
C1494
|
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: explosion crater lake Context triple: [Orakei Basin, instanceOf, explosion crater lake]
-
A.
volcanic caldera lake
A volcanic caldera lake is a body of water that fills a large, basin-like depression formed when a volcano’s summit collapses after a major eruption.
-
B.
volcanic crater
chosen
A volcanic crater is a roughly circular, bowl-shaped depression at the summit or flank of a volcano, formed by explosive eruptions or collapse around a volcanic vent.
-
C.
mine crater
A mine crater is a large, bowl-shaped depression in the ground formed by the detonation of an underground explosive charge, typically used in military or mining operations.
-
D.
natural gas crater
A natural gas crater is a large, often circular depression in the ground formed when a pocket of natural gas ignites or collapses, sometimes burning continuously and creating a dramatic fiery landscape feature.
-
E.
erosion crater
An erosion crater is a bowl- or depression-shaped landform created and enlarged over time by the removal of surface materials through wind, water, ice, or chemical weathering rather than by impact or volcanic activity.
- 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_69d8dd040fb881909af2a964f65ad208 |
completed | April 10, 2026, 11:20 a.m. |
Created at: April 10, 2026, 12:03 p.m.