land border

C1690
concept

A land border is a defined line on the Earth's surface that separates the territories of two adjacent states or regions across contiguous land.

All labels observed (15)

Label Occurrences
land border canonical 85
neighboring countries 7
Canada–United States border segment 4

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: land border
Generated description
A land border is a defined line on the Earth's surface that separates the territories of two adjacent states or regions across contiguous land.

Instances (113)

Instance Via concept surface
Peru–Bolivia border —
Iran–Turkey border —
Turkey–Georgia border —
Norway–Soviet Union border —
Israel–Egypt border —
Portugal and Spain neighboring countries
Canada–United States border —
Four Corners region border quadripoint
Namibia and Botswana neighboring countries
Poland–Czech Republic border —
Nepal–China border —
Berlin-Brandenburg border internal border of Germany
France–Switzerland border —
Peru–Chile border —
Chile–Bolivia border —
Military Demarcation Line demarcation line
Indo–Bangladesh International Border India–Bangladesh border
Germany–Austria border —
India–Myanmar border —
Indo-Bhutan border India–Bhutan border
Mason–Dixon Line surveyed border line
Norwegian–Swedish border —
Green Line demarcation line
Chad–Sudan border —
Ethiopia–South Sudan border Africa border
Argentina–Chile border —
Western Cape–Eastern Cape border provincial border
Franco-Spanish border —
Iraq–Turkey border —
Gibraltar–Spain border —
Belgium and France neighboring countries
Bulgaria–Greece border —
NATO external border during Cold War Cold War boundary
Slovakia–Hungary border —
Kyrgyzstan–China border —
Albania–North Macedonia border —
Thai–Myanmar border —
Zambia–Angola border —
Maine–New Brunswick border Canada–United States border segment
Germany–Switzerland border —
Myanmar–China border —
Afghanistan–China border —
Curzon Line demarcation line
Belgium and the Netherlands neighboring countries
Eritrean–Djiboutian border —
Iran–Turkmenistan border —
Green Line (Cyprus)
linked to: Green Line
demarcation line
Brazil–Peru border —
Russia–China border —
Russia–Azerbaijan border —