Language (R)

The language(s) of the resource (occurrences: 0-n).

Allowed values, examples, other constraints

Allowed values should be taken from ISO 639-1 and 639-3 language codes or IETF BCP 47. Examples: 'en', 'de' or 'eng', 'deu' or 'de-AT', 'en-US'.

Example

<languages>
   <language>en</language>
   <language>fr</language>
</languages>