Triple
T34970890
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metairie Ridge |
E1008534
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | natural levee |
C38228
|
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: natural levee Context triple: [Metairie Ridge, instanceOf, natural levee]
-
A.
levee system
A levee system is an integrated network of embankments, floodwalls, and related structures designed to contain or redirect water to protect land and infrastructure from flooding.
-
B.
alluvial plain
An alluvial plain is a broad, flat landform created over time by the deposition of sediment from rivers and streams, typically found adjacent to or downstream from a river system.
-
C.
riverine landform
chosen
A riverine landform is a natural feature of the Earth's surface shaped or created by the processes of flowing river water, such as channels, floodplains, deltas, and terraces.
-
D.
artificial embankment
An artificial embankment is a man-made raised structure of earth, rock, or other materials built to contain, redirect, or protect land and infrastructure from water or other environmental forces.
-
E.
coastal floodplain
A coastal floodplain is a low-lying, relatively flat land area adjacent to a coast that is periodically inundated by seawater due to tides, storm surges, or sea-level rise.
- 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_69f76dc78a308190a1ac29ad4a9a4895 |
completed | May 3, 2026, 3:46 p.m. |
Created at: May 3, 2026, 4:01 p.m.