Triple
T1302243
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ganges-Brahmaputra-Meghna river system |
E27792
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | transboundary river basin |
C3077
|
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: transboundary river basin Context triple: [Ganges-Brahmaputra-Meghna river system, instanceOf, transboundary river basin]
-
A.
river basin
chosen
A river basin is the land area drained by a river and all its tributaries, bounded by topographic divides that separate it from adjacent basins.
-
B.
drainage basin
A drainage basin is a land area where all precipitation collects and drains off into a common outlet, such as a river, lake, or ocean.
-
C.
watershed
A watershed is a land area that channels rainfall and snowmelt into streams and rivers, ultimately draining into a common outlet such as a larger river, lake, or ocean.
-
D.
international border
An international border is a legally defined geographic boundary that separates the territories and jurisdictions of two or more sovereign states.
-
E.
land border
A land border is a defined line on the Earth's surface that separates the territories of two adjacent states or regions across contiguous land.
- 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_69a496d6682881909ba658f1c1e0e2b0 |
completed | March 1, 2026, 7:43 p.m. |
Created at: March 1, 2026, 7:51 p.m.