Assertion: letter code | /r/HasProperty | recommended as the general-purpose code
Facets:
Source sentences:
text: The country codes can be represented either as a two-letter code (alpha-2) which is recommended as the general-purpose code, a three-letter code (alpha-3) which is more closely related to the country name and a three-digit numeric code (numeric-3) which can be useful if you need to avoid using Latin script.