peninsula

C378
concept

A peninsula is a landform surrounded by water on most of its border while remaining connected to a larger landmass by an isthmus or broad base.

All labels observed (21)

Label Occurrences
peninsula canonical 595
headland 357
coastal headland 56

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: peninsula
Generated description
A peninsula is a landform surrounded by water on most of its border while remaining connected to a larger landmass by an isthmus or broad base.

Instances (1,033)

Instance Via concept surface
Tomaree Head headland
Tasman Peninsula
Kamchatka Peninsula
Isle of Dogs
Labrador Peninsula
Harris Point headland
Waternish
Avalon Peninsula
Mornington Peninsula
Fosen
Point Barrow headland
Cape Disappointment headland
Long Beach Peninsula
Curonian Spit
Chalcidice
Sandy Hook
Nobska Point (across Vineyard Sound)
surface form: Nobska Point
headland
Deer Island
North Fork
Land's End headland
Cape Flattery headland
Taymyr Peninsula
Nash Point headland
Dungeness Spit
Cape Sable headland
Castle Hill
surface form: Castle Hill (Nice)
promontory
Saurashtra region of Gujarat
Asian Turkey
Södertörn
Neist Point headland
Sleat
Kii Peninsula region of Japan
surface form: Kii Peninsula
Portland, Dorset, England tied island
Point Henry headland
Boso Peninsula region of Japan
surface form: Boso Peninsula
Brant Point coastal headland
Bygdøy peninsula
Mull Head headland
Cape Mendocino headland
Sporenburg
Rerwick Head headland
Sinai desert
surface form: Sinai Desert
Albemarle-Pamlico Peninsula
Cap Martin headland
Penwith Peninsula
Minginish
Boa Viagem cliff coastal promontory
Antarctic Peninsula
Palos Verdes Peninsula
Ada Ciganlija