river pass
C64436
concept
A river pass is a navigable or traversable section of a river that provides a practical route through otherwise difficult or obstructive terrain.
All labels observed (2)
| Label | Occurrences |
|---|---|
| river narrows | 1 |
| river pass 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: river pass
Generated description
A river pass is a navigable or traversable section of a river that provides a practical route through otherwise difficult or obstructive terrain.
Instances (2)
| Instance | Via concept surface |
|---|---|
|
the Gates of Sirion
surface form:
Gates of Sirion
|
— |
| Penobscot Narrows | river narrows |