public static interface EnrichmentOptions.Language
ISO 639-1 code indicating the language to use for the analysis. This code overrides the
automatic language detection performed by the service. Valid codes are `ar` (Arabic), `en`
(English), `fr` (French), `de` (German), `it` (Italian), `pt` (Portuguese), `ru` (Russian),
`es` (Spanish), and `sv` (Swedish). **Note:** Not all features support all languages, automatic
detection is recommended.