volcano

C2383
concept

A volcano is a geological formation where molten rock, ash, and gases escape from beneath a planet's surface through vents or fissures, often forming a mountainous structure.

All labels observed (48)

Label Occurrences
volcano canonical 200
volcanic peak 90
shield volcano 65

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: volcano
Generated description
A volcano is a geological formation where molten rock, ash, and gases escape from beneath a planet's surface through vents or fissures, often forming a mountainous structure.

Instances (605)

Instance Via concept surface
Oku
surface form: Mount Oku
volcanic mountain
北硫黄島 火山島
南硫黄島 火山島
Матуа вулканический остров
松輪島 火山島
Раикоке вулкан
Mount Asphyxia
Tunupa
Punchbowl Crater volcanic tuff cone
Mount Konocti
Mount Banahaw
Mount Moffett volcanic peak
Chernoye volcano volcanic cone
Esja mountain
surface form: Esja
volcanic mountain
Mount Esja volcanic mountain
Kliuchef Volcano
Vilyuchik
Mont Gerbier de Jonc volcanic cone
Stokap volcano
Green Mountain volcanic peak
Emi Koussi
Sajaka Volcano
Mendeleev
Golovnin
Koh-i-Taftan volcanic massif (Iran)
surface form: Koh-i-Taftan volcanic massif
volcanic massif
Alaid (nearby on Atlasov Island)
surface form: Alaid
Tyatya volcano
Mount Ilandag volcanic mountain
Mount Wayang
East Molokaʻi Volcano shield volcano
Mount Salak
Mount Sidley shield volcano
Mount Hartigan volcanic peak
Mawson Peak volcanic peak
Mount Baluran extinct volcano
Kawi-Butak mountain complex volcanic massif
Monts du Cantal volcanic massif
Mount Alamagan volcanic peak
Tvashtar Paterae volcano on Io
El Hierro volcano
Mount Penanggungan
Teneguía volcanic cone
Mauga Silisili on Savai'i
surface form: Mauga Silisili
volcanic peak
Puy de Pariou volcanic cone
East Maui Volcano shield volcano
Mount Karthala shield volcano
Mauga Afi
Puy de Côme
Balbi (Italian family name)
surface form: Mount Balbi
Puy de Lassolas volcanic cone