river

C79
concept

A river is a natural flowing body of water, usually freshwater, that moves continuously along a defined channel from higher elevations toward lower ones, often emptying into a sea, lake, or another river.

All labels observed (200)

Label Occurrences
river canonical 9,330
stream 1,086
waterway 676

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
Generated description
A river is a natural flowing body of water, usually freshwater, that moves continuously along a defined channel from higher elevations toward lower ones, often emptying into a sea, lake, or another river.

Instances (11,359)

Instance Via concept surface
Caloosahatchee River
Svratka
Svitava
Emme River
Drift Creek
Cumberland River
Niobrara River
Iténez River
Ozat River
Neisse River
Têt River
Spaarne
Arun River
Isarco
Thérain
Automne
Nonette
Serre
Hornád River
Vistula River
Ota River
Beaver Brook
surface form: Beaver Brook (Dracut, Massachusetts)
stream
Big Blue River
Chippewa Creek stream
Tagus River
Truckee River
Nanay River
Indre River
Biała River
Kasplya River
River Holme
Khopyor
Lewis and Clark River
Nonconnah Creek stream
James River
Kemaman River
Letcombe Brook
Saksahan River
Lawrence Brook tributary
IJ river
surface form: IJ
Kameng River
Assi River
Vergara River
Gorouol River
Bóbr River
Mangfall Mountains
surface form: Mangfall River
Keles River
Rupnarayan River
Tundzha River
Leidsegracht waterway