international-free internal border
C1089
concept
An international-free internal border is a boundary between two or more countries within which people, goods, and services can move without routine border checks, controls, or significant legal restrictions.
All labels observed (6)
| Label | Occurrences |
|---|---|
| international-free internal border canonical | 8 |
| single market | 3 |
| border-free travel area | 1 |
| free movement regime | 1 |
| free-movement zone | 1 |
| freedom of movement area | 1 |
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: international-free internal border
Generated description
An international-free internal border is a boundary between two or more countries within which people, goods, and services can move without routine border checks, controls, or significant legal restrictions.
Instances (15)
| Instance | Via concept surface |
|---|---|
| CARICOM Single Market and Economy | single market |
| California–Nevada border | — |
| African Passport and Free Movement of People | free movement regime |
| Nordic Passport Union | freedom of movement area |
| European Union | single market |
| European Union internal market | single market |
| Nebraska–Wyoming border | — |
| South Dakota–Wyoming border | — |
| South Dakota–North Dakota border | — |
| Utah–Idaho border | — |
| Idaho–Wyoming border | — |
|
CTA
surface form:
Common Travel Area
|
free-movement zone |
| Oregon–Idaho border near Boise | — |
| Nevada–Utah state line | — |
| Schengen Area | border-free travel area |