former riverbed
C45054
concept
A former riverbed is the abandoned channel or course where a river once flowed, now typically filled with sediments, vegetation, or repurposed landforms.
All labels observed (3)
| Label | Occurrences |
|---|---|
| former river | 2 |
| former river course | 1 |
| former riverbed canonical | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: former riverbed
Generated description
A former riverbed is the abandoned channel or course where a river once flowed, now typically filled with sediments, vegetation, or repurposed landforms.
Instances (4)
| Instance | Via concept surface |
|---|---|
| Neglinnaya River bed | — |
| Black River (King County, Washington) | former river |
| Garrison Creek | former river |
| Rochor River (historical alignment context) | former river course |