valley

C149
concept

A valley is a low-lying elongated landform between hills or mountains, typically formed by erosion and often containing a river or stream.

All labels observed (66)

Label Occurrences
valley canonical 1,375
river valley 432
canyon 334

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: valley
Generated description
A valley is a low-lying elongated landform between hills or mountains, typically formed by erosion and often containing a river or stream.

Instances (2,481)

Instance Via concept surface
Stura di Demonte Valley alpine valley
Annandale, Scotland
Aburrá Valley
Central Valley
Cauca River Valley inter-Andean valley
Chicamocha Canyon canyon
Big Sur River valley river valley
Pishin Valley
Panjshir Valley
Grand Canyon of the Yellowstone canyon
Lamar Valley river valley
Valle de la Luna
surface form: Valle de la Luna (La Paz)
Bishop Creek Canyon canyon
Enshi Grand Canyon canyon
River Chess valley river valley
Strathnaver
Dyje–Svratka Valley
Sullivan’s Gulch ravine canyon
Gates of the Mountains canyon
Hayden Valley river valley
Clyde Valley river valley
Moraine Park
Rock Canyon canyon
Many Glacier
Taf Fechan
surface form: Taf Fechan valley
Glen Nevis glen
Ubaté Valley
Utah Valley
Adur valley area
Chahkooh Canyon canyon
South Downs
surface form: Devil's Dyke
dry valley
Lune Valley
Glacier Basin alpine valley
Gregory Rift rift valley
Lech Valley
Val-de-Ruz
Valley of Ten Thousand Smokes
Pahvant Valley
Cascade Canyon glacially carved valley
Death Canyon glacial valley
Soan Valley river valley
Baliem Valley region of New Guinea
surface form: Baliem Valley
Blautal
Paintbrush Canyon glacial valley
Xiling Gorge gorge
Tennessee Valley region of the southern United States
surface form: Tennessee Valley region
river valley
Jackson Hole
Cochabamba Valley
Rukwa Valley
Sainj Valley