Triple
T36659582
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marikina Valley |
E905084
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | alluvial valley |
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: alluvial valley Context triple: [Marikina Valley, instanceOf, alluvial valley]
-
A.
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.
-
B.
valley
A valley is a low-lying elongated landform between hills or mountains, typically formed by erosion and often containing a river or stream.
-
C.
river corridor
A river corridor is the linear landscape surrounding a river, including its channel, banks, floodplain, and adjacent habitats, through which water, sediment, organisms, and energy flow and interact.
-
D.
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.
-
E.
river distributary
A river distributary is a branch of a river that diverges from the main channel and flows away from it, typically found in delta regions where sediment deposition causes the river to split into multiple smaller channels.
- 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_69f76e6e3b908190970251b30f76ad71 |
completed | May 3, 2026, 3:49 p.m. |
Created at: May 3, 2026, 4:11 p.m.